last executing test programs: 5.476320374s ago: executing program 3 (id=7861): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x800) sendmsg$IPSET_CMD_TEST(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x14, 0xb, 0x6, 0x401, 0x0, 0x0, {0xa, 0x0, 0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x400c000}, 0x20000892) 5.214667527s ago: executing program 3 (id=7864): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000340)="d80000001c0081044e81f782db44b904021d0802010000000500f0a1180002000000000000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r1 = socket(0x840000000002, 0x3, 0x100) connect$inet(r1, &(0x7f00000005c0)={0x2, 0x0, @local}, 0x10) sendmmsg$inet(r1, &(0x7f0000005240)=[{{0x0, 0x0, 0x0}, 0xfffffdef}], 0x4000095, 0x0) 5.068991947s ago: executing program 3 (id=7868): r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x1f}, 0x9}, 0x1c) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000b00)=@raw={'raw\x00', 0x8, 0x3, 0x428, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x358, 0xffffffff, 0xffffffff, 0x358, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'wg1\x00', 'gre0\x00'}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'wg1\x00', {0x3, 0x0, 0x41, 0x0, 0x0, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x488) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x953b, &(0x7f0000000100)=[{&(0x7f0000000000)="2c10", 0x578}], 0x1, 0x0, 0x0, 0x2c}, 0x44004) 4.809826686s ago: executing program 3 (id=7872): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000002280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x0, 0x0, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) umount2(&(0x7f00000002c0)='./file0\x00', 0x0) 3.864919461s ago: executing program 3 (id=7881): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @broadcast}, 0x2, 0x0, 0x3}}, 0x26) r2 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r2, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x3, r0, {0x2, 0x4e22, @broadcast}, 0x2, 0x9800}}, 0x2e) 3.327913045s ago: executing program 4 (id=7885): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x200000005c832, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000380)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x4}) ioctl$UFFDIO_CONTINUE(r0, 0xc020aa07, &(0x7f0000000040)={{&(0x7f00008a7000/0x3000)=nil, 0x3000}}) 3.147026878s ago: executing program 4 (id=7886): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x18, &(0x7f0000000100)=0xc, 0x4) r1 = socket(0x1, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendto$packet(r0, &(0x7f00000001c0)="ff008400e01980000200977635e4e79cd34c0000000800890800348157b1115c4f94454c0600e5c16c92063d5dae253089f3419235f1a43c89962cc88d125ebe9ac8ed6f12a4beb57268b178e40c596607a0eab9d4c45506422da1bb64dc8a7879a155bf33a13de86e58347d96eb4ea1ee0ac55d3ed9cf861e20d60e6893fe61681e5a9d1056a39f6db6573f58e9c2e1", 0x90, 0x0, &(0x7f0000000140)={0x11, 0x0, r2}, 0x14) 2.934134509s ago: executing program 4 (id=7889): r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaf9ff030486dd601b8b97004d88c19e9ace00000000000000002100000002ff02000000000000000000000000000104004e200023b0"], 0x0) recvfrom(r0, &(0x7f0000000140)=""/72, 0x48, 0x60000000, 0x0, 0x0) 2.889288817s ago: executing program 0 (id=7890): mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000004c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x3}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000140)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}}) 2.677248967s ago: executing program 0 (id=7891): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x3, 0x1000002, 0x0, 0xff, "d4e9002b2c000000ff00"}) r1 = syz_open_pts(r0, 0x0) r2 = dup(r1) ioctl$TIOCGDEV(r2, 0x80045432, &(0x7f0000000280)) 2.598280386s ago: executing program 1 (id=7893): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000100)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_ADD_RESERVED(r0, 0x3ba0, &(0x7f0000000b00)={0x48, 0x1, r1, 0x0, 0xf, 0x2}) ioctl$IOMMU_TEST_OP_ADD_RESERVED(r0, 0x3ba0, &(0x7f0000000540)={0x48, 0x1, r1, 0x0, 0xfffffffffffffffe, 0x100006d9}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f0000000080)={0x28, 0x2, r1, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000}) 2.490680043s ago: executing program 3 (id=7894): r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x4004040) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000040)) 2.471554315s ago: executing program 0 (id=7895): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x9, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'xfrm0\x00', 0x0}) sendto$packet(r0, &(0x7f00000002c0)="12040500d3fc03fc01004788031c09", 0xf, 0x4, &(0x7f0000000140)={0x11, 0xf5, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) 2.16694901s ago: executing program 32 (id=7894): r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x4004040) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000040)) 2.156338677s ago: executing program 0 (id=7897): r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x3}) ioctl$UFFDIO_WRITEPROTECT(r0, 0xc020aa08, &(0x7f0000000100)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_COPY(r0, 0xc028aa05, &(0x7f0000000000)={&(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x3000}) 2.152642273s ago: executing program 1 (id=7898): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x1, &(0x7f00000004c0)=[{0x80000006, 0x0, 0x12, 0xf9}]}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @remote, 0x9}, 0x1c, &(0x7f0000019880)=[{&(0x7f0000000080)="79ef34395d4c410d32132319c6a502980bd70906e911e78ea6dce2f7034f7998430f21880804822ef849375a594e0acc408221d74ee07c139bd280b66b5396cfe597d56ffeda39436d6fb5e0e6153cfe9af489e2", 0x54}], 0x1, &(0x7f00000020c0)=ANY=[@ANYBLOB="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"], 0x590}}], 0x1, 0x8008801) sendmmsg$inet6(r1, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000001c0)="fa", 0x1}], 0x1}}], 0x1, 0x404000c) 2.042554717s ago: executing program 0 (id=7900): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x401c2, 0x0) ftruncate(r0, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2}, 0x4}], 0x1, 0x700, 0x0) sendfile(r1, r0, 0x0, 0x578410eb) 1.990309668s ago: executing program 1 (id=7902): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000240)={0x2, 0x4}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x8) 1.93452297s ago: executing program 4 (id=7903): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$binfmt_register(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) r1 = openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) write$cgroup_netprio_ifpriomap(r1, &(0x7f00000000c0)=ANY=[], 0x12) 1.833849656s ago: executing program 1 (id=7904): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000040)={@val={0x6f01, 0x800}, @val={0x1, 0x0, 0x0, 0x0, 0x20}, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0xd, 0x40, 0x0, 0x0, 0x5, 0x84, 0x0, @empty=0x3fffffff, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x5, 0xb, 0x0, 0x7, 0x0, 0x18, {[@window={0x9, 0x3}, @md5sig={0x13, 0x12, "bb19d9c56a3acf50f29e503c03d6d473"}]}}}}}}, 0x4e) 1.726614432s ago: executing program 4 (id=7905): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x1, 0x7f, 0x8, r2}, &(0x7f0000000100)=0x10) 1.516041251s ago: executing program 4 (id=7906): r0 = gettid() timer_create(0x2, &(0x7f000049efa0)={0x0, 0x7, 0x4, @tid=r0}, &(0x7f0000044000)) syz_clone(0x42164000, 0x0, 0x0, 0x0, 0x0, 0x0) timer_settime(0x0, 0xffffffffffffffff, &(0x7f0000000080)={{0x77359400}, {0x0, 0x9}}, 0x0) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) 1.325599s ago: executing program 2 (id=7907): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEAUTHENTICATE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x30, r2, 0x1, 0x70bd25, 0x25dfdbff, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="6e3be0db6b63"}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x3}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000801}, 0x8010) 1.147266881s ago: executing program 1 (id=7908): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.sectors\x00', 0x275a, 0x0) write$UHID_INPUT(r0, &(0x7f0000001c00)={0x8, {"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", 0x104f}}, 0x601) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = socket(0x2, 0x80805, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x7d, &(0x7f0000000080)={0x0, 0xffffffff}, 0xc) 1.078598903s ago: executing program 2 (id=7909): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000340)={{0x80, 0xfc}, 'port0\x00', 0x100, 0x60004, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000180)={{0x80, 0x80}, 'port0\x00', 0x25, 0x60041, 0x8000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x9}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000200)={{0x80, 0x4}, 'port1\x00', 0x89, 0x0, 0x0, 0xfffffeff, 0x0, 0x0, 0x200000, 0x0, 0x4875c99660ff2b28}) 1.078275369s ago: executing program 1 (id=7910): madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) timer_create(0x0, &(0x7f0000000080)={0x0, 0x11}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) 1.052747196s ago: executing program 0 (id=7911): r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(r0, 0x406, r0) syz_open_dev$usbfs(&(0x7f0000000340), 0x206, 0x8401) r1 = socket$inet_udp(0x2, 0x2, 0x0) syz_usb_connect$uac1(0x3, 0xdc, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902ca0003010070000904000000010100000a24010800000201020d24060000030800000000000000240803960c03112d9cd2ce0c240208000103000000ff000924060506020100000924030003030005490c240206", @ANYRES8=r1, @ANYRES32=r0], 0x0) 950.417074ms ago: executing program 2 (id=7912): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = syz_io_uring_setup(0x8d2, &(0x7f0000000240)={0x0, 0x0, 0x3010, 0x2}, &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x40, 0x0, r0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0, 0x0, 0x1}) io_uring_enter(r1, 0x47b9, 0x3e80, 0xc, 0x0, 0x0) 397.275736ms ago: executing program 2 (id=7913): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000007, 0x38011, r0, 0x0) r1 = userfaultfd(0x1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x100}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) 237.816976ms ago: executing program 2 (id=7914): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) eventfd2(0x0, 0x1) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f0000000540)=[{0x30, 0x9, 0x0, 0xfffff034}, {0x80000006, 0x0, 0x0, 0x3}]}, 0x10) syz_emit_ethernet(0x26, &(0x7f00000005c0)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaa2d88a800008906"], 0x0) 0s ago: executing program 2 (id=7915): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x1, &(0x7f0000000ac0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x4008032, 0xffffffffffffffff, 0xffffe000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) r0 = openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) read$FUSE(r0, &(0x7f0000004980)={0x2020}, 0x2020) kernel console output (not intermixed with test programs): netdevsim4 netdevsim0: entered promiscuous mode [ 566.325919][ T5896] usb 4-1: new high-speed USB device number 80 using dummy_hcd [ 566.530680][ T5896] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 566.568412][ T5896] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 566.585745][ T5896] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 566.609344][ T5896] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 566.640892][ T5896] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 566.671348][ T5896] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 566.727296][ T5896] usb 4-1: config 0 descriptor?? [ 566.743607][T20348] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 567.188934][ T5896] plantronics 0003:047F:FFFF.006B: reserved main item tag 0xd [ 567.208076][ T5896] plantronics 0003:047F:FFFF.006B: No inputs registered, leaving [ 567.247495][ T5896] plantronics 0003:047F:FFFF.006B: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 567.257643][T20384] syzkaller1: entered promiscuous mode [ 567.279021][T20384] syzkaller1: entered allmulticast mode [ 567.488757][ T5896] usb 4-1: USB disconnect, device number 80 [ 567.529966][T20368] syz.0.6523 (20368): drop_caches: 3 [ 568.045810][ T5896] usb 3-1: new high-speed USB device number 83 using dummy_hcd [ 568.218785][ T5896] usb 3-1: Using ep0 maxpacket: 16 [ 568.232096][ T5896] usb 3-1: config index 0 descriptor too short (expected 16456, got 72) [ 568.254521][ T5896] usb 3-1: config 0 has an invalid interface number: 125 but max is 1 [ 568.271973][ T5896] usb 3-1: config 0 has an invalid interface number: 125 but max is 1 [ 568.294529][ T5896] usb 3-1: config 0 has an invalid interface number: 125 but max is 1 [ 568.315005][ T5896] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 568.344921][ T5896] usb 3-1: config 0 has no interface number 0 [ 568.365653][ T5896] usb 3-1: config 0 interface 125 altsetting 4 endpoint 0x4 has invalid maxpacket 21760, setting to 64 [ 568.390854][ T5896] usb 3-1: config 0 interface 125 altsetting 4 endpoint 0xB has invalid wMaxPacketSize 0 [ 568.406745][ T5896] usb 3-1: config 0 interface 125 altsetting 4 endpoint 0x2 has invalid wMaxPacketSize 0 [ 568.429607][ T5896] usb 3-1: config 0 interface 125 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 568.515589][ T5896] usb 3-1: config 0 interface 125 has no altsetting 0 [ 568.522420][ T5896] usb 3-1: config 0 interface 125 has no altsetting 2 [ 568.588930][ T5896] usb 3-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 568.615617][ T5896] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 568.633969][ T5896] usb 3-1: Product: syz [ 568.644104][ T5896] usb 3-1: Manufacturer: syz [ 568.659353][ T5896] usb 3-1: SerialNumber: syz [ 568.671814][ T5896] usb 3-1: config 0 descriptor?? [ 568.689552][ T5896] usb 3-1: selecting invalid altsetting 2 [ 569.245607][ T47] usb 4-1: new high-speed USB device number 81 using dummy_hcd [ 569.275933][ T30] audit: type=1326 audit(1744366518.144:897): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20434 comm="syz.4.6552" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f391958d169 code=0x0 [ 569.406309][ T47] usb 4-1: Using ep0 maxpacket: 16 [ 569.416166][ T47] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 569.436735][ T47] usb 4-1: New USB device found, idVendor=05ac, idProduct=0244, bcdDevice= 0.00 [ 569.449455][ T47] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 569.462596][ T47] usb 4-1: config 0 descriptor?? [ 569.473521][ T47] input: bcm5974 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input84 [ 569.685010][ T5196] bcm5974 4-1:0.0: could not read from device [ 569.693017][ T5196] bcm5974 4-1:0.0: could not read from device [ 569.720021][ T47] usb 4-1: USB disconnect, device number 81 [ 569.726880][ T5196] bcm5974 4-1:0.0: could not read from device [ 569.738208][ T5196] bcm5974 4-1:0.0: could not read from device [ 569.781629][T18803] usb 3-1: USB disconnect, device number 83 [ 569.795982][T20453] unknown channel width for channel at 909000KHz? [ 570.265896][ T47] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 570.289419][ T30] audit: type=1326 audit(1744366519.164:898): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20466 comm="syz.3.6567" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6958f8d169 code=0x7ffc0000 [ 570.350623][ T30] audit: type=1326 audit(1744366519.164:899): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20466 comm="syz.3.6567" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6958f8d169 code=0x7ffc0000 [ 570.419074][ T30] audit: type=1326 audit(1744366519.214:900): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20466 comm="syz.3.6567" exe="/root/syz-executor" sig=0 arch=c000003e syscall=291 compat=0 ip=0x7f6958f8d169 code=0x7ffc0000 [ 570.463393][ T30] audit: type=1326 audit(1744366519.214:901): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20466 comm="syz.3.6567" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6958f8d169 code=0x7ffc0000 [ 570.486697][ T30] audit: type=1326 audit(1744366519.214:902): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20466 comm="syz.3.6567" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6958f8d169 code=0x7ffc0000 [ 570.521764][ T47] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 570.531694][ T47] usb 2-1: config 0 has no interface number 0 [ 570.540265][ T47] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 570.565630][ T30] audit: type=1326 audit(1744366519.214:903): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20466 comm="syz.3.6567" exe="/root/syz-executor" sig=0 arch=c000003e syscall=232 compat=0 ip=0x7f6958f8d169 code=0x7ffc0000 [ 570.588148][ T47] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 570.598286][ T47] usb 2-1: New USB device found, idVendor=04d9, idProduct=a055, bcdDevice= 0.18 [ 570.609355][ T47] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 570.617563][ T30] audit: type=1326 audit(1744366519.264:904): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20466 comm="syz.3.6567" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6958f8d169 code=0x7ffc0000 [ 570.643789][ T47] usb 2-1: config 0 descriptor?? [ 570.649737][ T30] audit: type=1326 audit(1744366519.264:905): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20466 comm="syz.3.6567" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6958f8d169 code=0x7ffc0000 [ 570.705634][T18803] usb 5-1: new high-speed USB device number 70 using dummy_hcd [ 570.875667][T18803] usb 5-1: Using ep0 maxpacket: 8 [ 570.944416][T18803] usb 5-1: config 0 has an invalid interface number: 186 but max is 0 [ 570.965710][T18803] usb 5-1: config 0 has no interface number 0 [ 570.971870][T18803] usb 5-1: config 0 interface 186 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 571.003454][T18803] usb 5-1: config 0 interface 186 altsetting 0 has an endpoint descriptor with address 0x9A, changing to 0x8A [ 571.032662][T18803] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 571.064684][T18803] usb 5-1: config 0 interface 186 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 571.120467][T18803] usb 5-1: New USB device found, idVendor=07c0, idProduct=1505, bcdDevice=b8.c5 [ 571.129863][T18803] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 571.151455][T18803] usb 5-1: Product: syz [ 571.169233][T18803] usb 5-1: Manufacturer: syz [ 571.173888][T18803] usb 5-1: SerialNumber: syz [ 571.196815][T18803] usb 5-1: config 0 descriptor?? [ 571.238711][ T47] input: HID 04d9:a055 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.1/0003:04D9:A055.006C/input/input85 [ 571.347312][ T47] holtek_kbd 0003:04D9:A055.006C: input,hidraw0: USB HID v0.00 Keyboard [HID 04d9:a055] on usb-dummy_hcd.1-1/input1 [ 571.423361][T18803] iowarrior 5-1:0.186: IOWarrior product=0x1505, serial=42424242 interface=186 now attached to iowarrior0 [ 571.480876][ T5892] usb 2-1: USB disconnect, device number 72 [ 571.626021][ T5953] usb 5-1: USB disconnect, device number 70 [ 571.632019][ C0] iowarrior 5-1:0.186: iowarrior_callback - usb_submit_urb failed with result -19 [ 571.945581][ T10] usb 4-1: new high-speed USB device number 82 using dummy_hcd [ 572.095578][ T10] usb 4-1: Using ep0 maxpacket: 16 [ 572.102266][ T10] usb 4-1: config 0 has no interfaces? [ 572.113016][ T10] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 572.115565][ T5892] usb 3-1: new high-speed USB device number 84 using dummy_hcd [ 572.122527][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 572.141559][ T10] usb 4-1: Product: syz [ 572.145944][ T10] usb 4-1: Manufacturer: syz [ 572.150551][ T10] usb 4-1: SerialNumber: syz [ 572.169918][ T10] usb 4-1: config 0 descriptor?? [ 572.288504][ T5892] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 572.301559][ T5892] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 572.312871][ T5892] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 572.323718][ T5892] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 572.337462][ T5892] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 572.348018][ T5892] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 572.360120][ T5892] usb 3-1: config 0 descriptor?? [ 572.411763][ T10] usb 4-1: USB disconnect, device number 82 [ 572.745622][ T5896] usb 5-1: new high-speed USB device number 71 using dummy_hcd [ 572.776046][ T5892] plantronics 0003:047F:FFFF.006D: No inputs registered, leaving [ 572.790233][ T5892] plantronics 0003:047F:FFFF.006D: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 572.905881][ T5896] usb 5-1: Using ep0 maxpacket: 16 [ 572.919321][ T5896] usb 5-1: config index 0 descriptor too short (expected 16456, got 72) [ 572.935577][ T5896] usb 5-1: config 0 has an invalid interface number: 125 but max is 1 [ 572.954467][ T5896] usb 5-1: config 0 has an invalid interface number: 125 but max is 1 [ 572.963601][ T5896] usb 5-1: config 0 has an invalid interface number: 125 but max is 1 [ 572.977113][ T5896] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 572.989967][ T5896] usb 5-1: config 0 has no interface number 0 [ 572.997793][ T5896] usb 5-1: config 0 interface 125 altsetting 4 endpoint 0x4 has invalid maxpacket 21760, setting to 64 [ 573.013243][ T5896] usb 5-1: config 0 interface 125 altsetting 4 endpoint 0xB has invalid wMaxPacketSize 0 [ 573.037595][ T5896] usb 5-1: config 0 interface 125 altsetting 4 endpoint 0x2 has invalid wMaxPacketSize 0 [ 573.054709][ T5896] usb 5-1: config 0 interface 125 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 573.078437][ T10] usb 3-1: USB disconnect, device number 84 [ 573.079708][ T5896] usb 5-1: config 0 interface 125 has no altsetting 0 [ 573.101707][ T5896] usb 5-1: config 0 interface 125 has no altsetting 2 [ 573.113196][ T5896] usb 5-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 573.134599][ T5896] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 573.173156][ T5896] usb 5-1: Product: syz [ 573.180957][ T5896] usb 5-1: Manufacturer: syz [ 573.185805][ T5896] usb 5-1: SerialNumber: syz [ 573.194061][ T5896] usb 5-1: config 0 descriptor?? [ 573.204890][ T5896] usb 5-1: selecting invalid altsetting 2 [ 573.713575][T20515] netlink: 12 bytes leftover after parsing attributes in process `syz.3.6586'. [ 574.358437][ T5953] usb 5-1: USB disconnect, device number 71 [ 574.736010][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 575.635658][ T5896] usb 5-1: new high-speed USB device number 72 using dummy_hcd [ 575.807080][ T5896] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 575.818559][ T5896] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 575.847939][ T5896] usb 5-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 575.857375][ T5896] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 575.878301][ T5896] usb 5-1: config 0 descriptor?? [ 575.992588][ T10] usb 4-1: new high-speed USB device number 83 using dummy_hcd [ 576.068625][T20554] netlink: 28 bytes leftover after parsing attributes in process `syz.0.6601'. [ 576.081565][T20554] netlink: 28 bytes leftover after parsing attributes in process `syz.0.6601'. [ 576.119799][T20554] ipvlan0: entered promiscuous mode [ 576.132434][T20554] ipvlan0: left promiscuous mode [ 576.166411][ T10] usb 4-1: too many configurations: 9, using maximum allowed: 8 [ 576.180800][ T10] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 576.189971][ T10] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 576.211208][ T10] usb 4-1: config 0 interface 0 has no altsetting 0 [ 576.227455][ T10] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 576.245709][ T10] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 576.275765][ T10] usb 4-1: config 0 interface 0 has no altsetting 0 [ 576.293178][ T10] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 576.304640][ T5896] cm6533_jd 0003:0D8C:0022.006E: unknown main item tag 0x0 [ 576.312954][ T10] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 576.339849][ T5896] cm6533_jd 0003:0D8C:0022.006E: unknown main item tag 0x0 [ 576.347308][ T10] usb 4-1: config 0 interface 0 has no altsetting 0 [ 576.356370][ T10] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 576.365400][ T10] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 576.375652][ T5896] cm6533_jd 0003:0D8C:0022.006E: unknown main item tag 0x0 [ 576.380671][ T10] usb 4-1: config 0 interface 0 has no altsetting 0 [ 576.392738][ T10] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 576.393993][ T5896] cm6533_jd 0003:0D8C:0022.006E: unknown main item tag 0x0 [ 576.418648][ T5896] cm6533_jd 0003:0D8C:0022.006E: unknown main item tag 0x0 [ 576.430873][ T5896] cm6533_jd 0003:0D8C:0022.006E: No inputs registered, leaving [ 576.446510][ T10] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 576.463870][ T10] usb 4-1: config 0 interface 0 has no altsetting 0 [ 576.464756][ T5896] cm6533_jd 0003:0D8C:0022.006E: hiddev0,hidraw0: USB HID v0.00 Device [HID 0d8c:0022] on usb-dummy_hcd.4-1/input0 [ 576.474137][ T10] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 576.503177][ T10] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 576.514497][ T10] usb 4-1: config 0 interface 0 has no altsetting 0 [ 576.618102][ T10] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 576.629723][ T10] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 576.644924][ T5833] usb 5-1: USB disconnect, device number 72 [ 576.674550][ T10] usb 4-1: config 0 interface 0 has no altsetting 0 [ 576.691653][ T10] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 576.716798][ T10] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 576.735559][ T10] usb 4-1: config 0 interface 0 has no altsetting 0 [ 576.744499][ T10] usb 4-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 576.765567][ T10] usb 4-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 576.773936][ T10] usb 4-1: Product: syz [ 576.795964][ T10] usb 4-1: Manufacturer: syz [ 576.800592][ T10] usb 4-1: SerialNumber: syz [ 576.808031][ T10] usb 4-1: config 0 descriptor?? [ 576.829218][ T10] yurex 4-1:0.0: USB YUREX device now attached to Yurex #0 [ 576.916248][ T5896] usb 3-1: new high-speed USB device number 85 using dummy_hcd [ 577.074623][ T5896] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 577.074659][ T5896] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 577.074682][ T5896] usb 3-1: Product: syz [ 577.074698][ T5896] usb 3-1: Manufacturer: syz [ 577.074715][ T5896] usb 3-1: SerialNumber: syz [ 577.089569][ T5896] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 577.131851][ C0] usb 4-1: yurex_control_callback - control failed: -71 [ 577.133114][ T5896] usb 4-1: USB disconnect, device number 83 [ 577.145709][ T5896] yurex 4-1:0.0: USB YUREX #0 now disconnected [ 577.241563][ T3527] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 577.866601][ T5953] usb 3-1: USB disconnect, device number 85 [ 578.476219][ T3527] usb 3-1: Service connection timeout for: 256 [ 578.482607][ T3527] ath9k_htc 3-1:1.0: ath9k_htc: Unable to initialize HTC services [ 578.508631][ T3527] ath9k_htc: Failed to initialize the device [ 578.520442][ T5896] usb 4-1: new high-speed USB device number 84 using dummy_hcd [ 578.525811][ T5953] usb 3-1: ath9k_htc: USB layer deinitialized [ 578.608380][ T10] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 578.719529][ T5896] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 578.736064][ T5896] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 578.755503][ T5896] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 578.771737][ T5896] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 578.779973][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 578.782252][ T5896] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 578.801233][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 578.811041][ T5896] usb 4-1: Product: syz [ 578.811063][ T5896] usb 4-1: Manufacturer: syz [ 578.811079][ T5896] usb 4-1: SerialNumber: syz [ 578.830032][ T10] usb 2-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 578.839536][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 578.859326][ T10] usb 2-1: config 0 descriptor?? [ 578.925664][ T5953] usb 3-1: new full-speed USB device number 86 using dummy_hcd [ 579.041144][ T5896] usblp 4-1:1.0: usblp0: USB Unidirectional printer dev 84 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 579.079514][ T5953] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 579.095776][ T5953] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 127, setting to 64 [ 579.116436][ T5953] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 579.129168][ T5953] usb 3-1: New USB device strings: Mfr=0, Product=3, SerialNumber=0 [ 579.140184][ T5953] usb 3-1: Product: syz [ 579.165051][T20599] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 579.175852][T20599] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 579.209805][ T5953] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 579.274659][ T3527] usb 4-1: USB disconnect, device number 84 [ 579.303994][ T10] hid-led 0003:0FC5:B080.006F: unknown main item tag 0x0 [ 579.306489][ T3527] usblp0: removed [ 579.489178][ T5892] usb 3-1: USB disconnect, device number 86 [ 579.495435][ T10] hid-led 0003:0FC5:B080.006F: probe with driver hid-led failed with error -71 [ 579.547499][ T10] usb 2-1: USB disconnect, device number 73 [ 579.826018][ T3527] usb 5-1: new high-speed USB device number 73 using dummy_hcd [ 579.987303][ T3527] usb 5-1: config 1 interface 0 altsetting 0 has an endpoint descriptor with address 0x78, changing to 0x8 [ 580.000174][ T3527] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x8 has an invalid bInterval 0, changing to 7 [ 580.013471][ T3527] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 580.023100][ T3527] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 580.031465][ T3527] usb 5-1: Product: syz [ 580.036064][ T3527] usb 5-1: Manufacturer: syz [ 580.040955][ T3527] usb 5-1: SerialNumber: syz [ 580.813128][T20637] syzkaller1: entered promiscuous mode [ 580.820087][T20637] syzkaller1: entered allmulticast mode [ 581.079802][ T3527] cdc_ncm 5-1:1.0: bind() failure [ 581.102727][ T3527] cdc_ncm 5-1:1.1: probe with driver cdc_ncm failed with error -71 [ 581.119681][ T3527] cdc_mbim 5-1:1.1: probe with driver cdc_mbim failed with error -71 [ 581.145605][ T3527] usbtest 5-1:1.1: probe with driver usbtest failed with error -71 [ 581.184935][ T3527] usb 5-1: USB disconnect, device number 73 [ 581.755830][ T3527] usb 4-1: new high-speed USB device number 85 using dummy_hcd [ 581.920244][T20678] loop6: detected capacity change from 0 to 63 [ 581.930565][ T3527] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 581.934332][ C0] blk_print_req_error: 41 callbacks suppressed [ 581.934352][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 2 prio class 0 [ 581.942626][ T3527] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 581.959496][ T5953] usb 3-1: new high-speed USB device number 87 using dummy_hcd [ 581.967740][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 581.975500][ C0] I/O error, dev loop6, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 581.984117][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 581.993233][ C0] Buffer I/O error on dev loop6, logical block 1, async page read [ 582.008989][ C0] I/O error, dev loop6, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 582.018260][ C0] Buffer I/O error on dev loop6, logical block 2, async page read [ 582.026194][ C0] I/O error, dev loop6, sector 24 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 582.035495][ C0] Buffer I/O error on dev loop6, logical block 3, async page read [ 582.035671][ T3527] usb 4-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 582.053116][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 582.062295][ T3527] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 582.067155][ T3527] usb 4-1: config 0 descriptor?? [ 582.070343][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 582.083169][ C0] I/O error, dev loop6, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 582.092333][ C0] Buffer I/O error on dev loop6, logical block 1, async page read [ 582.100250][ C0] I/O error, dev loop6, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 582.109524][ C0] Buffer I/O error on dev loop6, logical block 2, async page read [ 582.117431][ C0] I/O error, dev loop6, sector 24 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 582.126698][ C0] Buffer I/O error on dev loop6, logical block 3, async page read [ 582.135320][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 582.140220][ C0] Buffer I/O error on dev loop6, logical block 1, async page read [ 582.144533][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 582.270295][T18803] usb 5-1: new high-speed USB device number 74 using dummy_hcd [ 582.297513][ T5953] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 582.315792][ T5953] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 582.325960][ T5953] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 582.339267][ T5953] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 582.350576][ T5953] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 582.375366][ T5953] usb 3-1: config 0 descriptor?? [ 582.436370][T18803] usb 5-1: too many configurations: 9, using maximum allowed: 8 [ 582.446745][T18803] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 582.456037][T18803] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 582.467431][T18803] usb 5-1: config 0 interface 0 has no altsetting 0 [ 582.487733][T18803] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 582.494309][ T3527] cm6533_jd 0003:0D8C:0022.0070: unknown main item tag 0x0 [ 582.498568][T18803] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 582.516572][ T3527] cm6533_jd 0003:0D8C:0022.0070: unknown main item tag 0x0 [ 582.525222][T18803] usb 5-1: config 0 interface 0 has no altsetting 0 [ 582.529756][ T3527] cm6533_jd 0003:0D8C:0022.0070: unknown main item tag 0x0 [ 582.539933][ T3527] cm6533_jd 0003:0D8C:0022.0070: unknown main item tag 0x0 [ 582.550529][ T3527] cm6533_jd 0003:0D8C:0022.0070: unknown main item tag 0x0 [ 582.551173][T18803] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 582.561307][ T3527] cm6533_jd 0003:0D8C:0022.0070: No inputs registered, leaving [ 582.581548][ T3527] cm6533_jd 0003:0D8C:0022.0070: hiddev0,hidraw0: USB HID v0.00 Device [HID 0d8c:0022] on usb-dummy_hcd.3-1/input0 [ 582.600554][T18803] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 582.621415][T18803] usb 5-1: config 0 interface 0 has no altsetting 0 [ 582.644652][T18803] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 582.678534][T18803] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 582.692841][T18803] usb 5-1: config 0 interface 0 has no altsetting 0 [ 582.707204][T18803] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 582.719468][T18803] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 582.731082][T18803] usb 5-1: config 0 interface 0 has no altsetting 0 [ 582.740314][T18803] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 582.749701][T18803] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 582.762278][T18803] usb 5-1: config 0 interface 0 has no altsetting 0 [ 582.770415][T18803] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 582.779928][T18803] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 582.791714][T18803] usb 5-1: config 0 interface 0 has no altsetting 0 [ 582.800189][T18803] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 582.810261][T18803] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 582.825667][ T5953] plantronics 0003:047F:FFFF.0071: unknown main item tag 0x0 [ 582.833652][T18803] usb 5-1: config 0 interface 0 has no altsetting 0 [ 582.840374][ T5953] plantronics 0003:047F:FFFF.0071: unknown main item tag 0x0 [ 582.850379][ T3527] usb 4-1: USB disconnect, device number 85 [ 582.853796][ T5953] plantronics 0003:047F:FFFF.0071: unknown main item tag 0x0 [ 582.864390][ T5953] plantronics 0003:047F:FFFF.0071: unknown main item tag 0x0 [ 582.872586][ T5953] plantronics 0003:047F:FFFF.0071: unknown main item tag 0x0 [ 582.886982][T18803] usb 5-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 582.900080][T18803] usb 5-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 582.917094][ T5953] plantronics 0003:047F:FFFF.0071: unknown main item tag 0x0 [ 582.940669][T18803] usb 5-1: Product: syz [ 582.948957][ T5953] plantronics 0003:047F:FFFF.0071: No inputs registered, leaving [ 582.959439][T18803] usb 5-1: Manufacturer: syz [ 582.964085][T18803] usb 5-1: SerialNumber: syz [ 582.982408][T18803] usb 5-1: config 0 descriptor?? [ 582.999367][ T5953] plantronics 0003:047F:FFFF.0071: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 583.061526][T18803] yurex 5-1:0.0: USB YUREX device now attached to Yurex #1 [ 583.072171][ T47] usb 3-1: USB disconnect, device number 87 [ 583.225653][ T5833] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 583.249783][ T3527] usb 5-1: USB disconnect, device number 74 [ 583.262274][ T3527] yurex 5-1:0.0: USB YUREX #1 now disconnected [ 583.377130][ T5833] usb 2-1: Using ep0 maxpacket: 16 [ 583.387312][ T5833] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=9c.15 [ 583.396678][ T5833] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 583.404682][ T5833] usb 2-1: Product: syz [ 583.410300][ T5833] usb 2-1: Manufacturer: syz [ 583.414935][ T5833] usb 2-1: SerialNumber: syz [ 583.423359][ T5833] usb 2-1: config 0 descriptor?? [ 583.432539][ T5833] ssu100 2-1:0.0: Quatech SSU-100 USB to Serial Driver converter detected [ 584.185666][T18803] usb 5-1: new high-speed USB device number 75 using dummy_hcd [ 584.345760][T18803] usb 5-1: Using ep0 maxpacket: 16 [ 584.453027][T18803] usb 5-1: unable to get BOS descriptor or descriptor too short [ 584.465111][ T5833] ssu100 2-1:0.0: probe with driver ssu100 failed with error -71 [ 584.484801][ T5833] usb 2-1: USB disconnect, device number 74 [ 584.495864][T18803] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 584.514864][T18803] usb 5-1: can't read configurations, error -71 [ 584.648671][T20712] loop4: detected capacity change from 0 to 7 [ 584.664845][T20712] Dev loop4: unable to read RDB block 7 [ 584.680376][T20712] loop4: AHDI p1 p2 [ 584.688021][T20712] loop4: partition table partially beyond EOD, truncated [ 584.698371][T20712] loop4: p1 size 4227858431 extends beyond EOD, truncated [ 584.799877][ T7432] udevd[7432]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 586.263895][T20760] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 586.857175][T20780] PF_CAN: dropped non conform CAN XL skbuff: dev type 65534, len 101 [ 587.110917][T20792] syzkaller1: entered promiscuous mode [ 587.126404][T20792] syzkaller1: entered allmulticast mode [ 587.315730][ T47] usb 5-1: new high-speed USB device number 77 using dummy_hcd [ 587.540986][T20807] netlink: 40 bytes leftover after parsing attributes in process `syz.0.6713'. [ 587.575777][ T47] usb 5-1: Using ep0 maxpacket: 16 [ 587.587530][ T47] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 587.625746][ T47] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 587.655539][ T47] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 587.684712][ T47] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 587.693979][ T47] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 587.712776][ T47] usb 5-1: Product: syz [ 587.720542][ T47] usb 5-1: Manufacturer: syz [ 587.740594][ T47] usb 5-1: SerialNumber: syz [ 587.895056][T20814] syzkaller1: entered promiscuous mode [ 587.916003][T20812] IPVS: lblc: UDP 224.0.0.2:0 - no destination available [ 587.925665][T20814] syzkaller1: entered allmulticast mode [ 588.212210][ T47] usb 5-1: 0:2 : does not exist [ 588.592405][T20836] delete_channel: no stack [ 588.833356][ T47] usb 5-1: 1:0: failed to get current value for ch 0 (-22) [ 588.865268][ T47] usb 5-1: USB disconnect, device number 77 [ 589.056461][ T7432] udevd[7432]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 589.177686][T18803] usb 4-1: new low-speed USB device number 86 using dummy_hcd [ 589.337313][T18803] usb 4-1: config 0 has an invalid interface number: 55 but max is 0 [ 589.346566][T18803] usb 4-1: config 0 has no interface number 0 [ 589.352767][T18803] usb 4-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 589.368355][T18803] usb 4-1: config 0 interface 55 altsetting 0 endpoint 0xE has invalid maxpacket 32, setting to 8 [ 589.395696][T18803] usb 4-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 589.421387][T18803] usb 4-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 589.433307][T18803] usb 4-1: config 0 interface 55 altsetting 0 endpoint 0x8B has invalid maxpacket 120, setting to 8 [ 589.445281][T18803] usb 4-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 589.478239][T18803] usb 4-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 589.487639][T18803] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 589.506956][T18803] usb 4-1: config 0 descriptor?? [ 589.513550][T20848] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 589.521536][T20848] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 589.528960][ T5953] usb 2-1: new high-speed USB device number 75 using dummy_hcd [ 589.551039][T18803] ldusb 4-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 589.687768][ T5953] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 589.714554][ T5953] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 589.734654][ T5953] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 589.755240][ T5953] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 589.771486][ T5953] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 589.817868][ T5953] usb 2-1: config 0 descriptor?? [ 589.855163][T18803] usb 4-1: USB disconnect, device number 86 [ 589.879198][T18803] ldusb 4-1:0.55: LD USB Device #0 now disconnected [ 590.240675][ T5953] plantronics 0003:047F:FFFF.0072: reserved main item tag 0xd [ 590.250993][ T5953] plantronics 0003:047F:FFFF.0072: No inputs registered, leaving [ 590.264553][ T5953] plantronics 0003:047F:FFFF.0072: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 590.553304][ T5953] usb 2-1: USB disconnect, device number 75 [ 590.745379][T20880] netlink: 'syz.3.6745': attribute type 1 has an invalid length. [ 590.760296][T20880] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 590.768363][T20880] IPv6: NLM_F_CREATE should be set when creating new route [ 590.790391][T20880] netlink: 'syz.3.6745': attribute type 1 has an invalid length. [ 590.806206][T20880] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 591.060952][T20893] netlink: 452 bytes leftover after parsing attributes in process `syz.3.6750'. [ 591.576466][ T47] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 591.737893][ T47] usb 2-1: Using ep0 maxpacket: 16 [ 591.777824][ T47] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 591.796756][ T47] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 591.826319][ T47] usb 2-1: New USB device found, idVendor=05ac, idProduct=8241, bcdDevice= 0.00 [ 591.844265][ T47] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 591.893651][ T47] usb 2-1: config 0 descriptor?? [ 592.184402][T20933] vlan0: entered promiscuous mode [ 592.220366][T20933] bond0: entered promiscuous mode [ 592.233129][T20933] bond0: (slave vlan0): Opening slave failed [ 592.354114][ T47] appleir 0003:05AC:8241.0073: unknown main item tag 0x0 [ 592.371960][ T47] appleir 0003:05AC:8241.0073: unknown main item tag 0x0 [ 592.393173][ T47] appleir 0003:05AC:8241.0073: unknown main item tag 0x0 [ 592.405870][ T47] appleir 0003:05AC:8241.0073: unknown main item tag 0x0 [ 592.412956][ T47] appleir 0003:05AC:8241.0073: unknown main item tag 0x0 [ 592.437184][ T47] appleir 0003:05AC:8241.0073: No inputs registered, leaving [ 592.462436][ T47] appleir 0003:05AC:8241.0073: hiddev0,hidraw0: USB HID v0.00 Device [HID 05ac:8241] on usb-dummy_hcd.1-1/input0 [ 592.615630][ T5953] usb 3-1: new high-speed USB device number 88 using dummy_hcd [ 592.641188][ T47] usb 2-1: USB disconnect, device number 76 [ 592.777555][ T5953] usb 3-1: Using ep0 maxpacket: 8 [ 592.789779][ T5953] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 592.806596][ T5953] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 592.822003][ T5953] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 592.832704][ T5953] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 592.846784][ T5953] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 592.856268][ T5953] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 593.084832][ T5953] usb 3-1: usb_control_msg returned -32 [ 593.094506][ T5953] usbtmc 3-1:16.0: can't read capabilities [ 593.505828][ T5892] usb 2-1: new high-speed USB device number 77 using dummy_hcd [ 593.530878][T20977] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 593.605890][ T5896] usb 5-1: new high-speed USB device number 78 using dummy_hcd [ 593.675646][ T5892] usb 2-1: Using ep0 maxpacket: 32 [ 593.691903][ T5892] usb 2-1: config index 0 descriptor too short (expected 156, got 27) [ 593.705366][ T5892] usb 2-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 593.718972][ T5892] usb 2-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 593.730536][ T5892] usb 2-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 593.779997][ T5892] usb 2-1: config 0 interface 0 has no altsetting 0 [ 593.788999][ T5896] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 593.798147][ T5896] usb 5-1: config 1 has an invalid descriptor of length 125, skipping remainder of the config [ 593.813171][ T5892] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 593.822506][ T5892] usb 2-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 593.832040][ T5896] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 593.841707][ T5892] usb 2-1: Product: syz [ 593.846751][ T5892] usb 2-1: Manufacturer: syz [ 593.855734][ T5896] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9649, setting to 1024 [ 593.870738][ T5892] usb 2-1: SerialNumber: syz [ 593.886737][ T5892] usb 2-1: config 0 descriptor?? [ 593.893045][ T5896] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 593.906144][ T5892] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 593.920973][ T5896] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 593.945193][ T5896] usb 5-1: Product: syz [ 593.950859][ T5896] usb 5-1: Manufacturer: syz [ 593.955861][ T5892] ldusb 2-1:0.0: LD USB Device #1 now attached to major 180 minor 1 [ 593.979634][T20968] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 593.998821][ T5896] cdc_wdm 5-1:1.0: skipping garbage [ 594.011557][ T5896] cdc_wdm 5-1:1.0: skipping garbage [ 594.027600][ T5896] cdc_wdm 5-1:1.0: cdc-wdm2: USB WDM device [ 594.033570][ T5896] cdc_wdm 5-1:1.0: Unknown control protocol [ 594.125932][ T5953] usb 2-1: USB disconnect, device number 77 [ 594.134798][ T5953] ldusb 2-1:0.0: LD USB Device #1 now disconnected [ 594.720446][ T5896] usb 5-1: USB disconnect, device number 78 [ 595.416510][ T5896] usb 3-1: USB disconnect, device number 88 [ 595.682371][T21035] syzkaller1: entered promiscuous mode [ 595.688535][T21035] syzkaller1: entered allmulticast mode [ 595.935607][ T5896] usb 3-1: new high-speed USB device number 89 using dummy_hcd [ 596.095719][ T5896] usb 3-1: Using ep0 maxpacket: 8 [ 596.114105][ T5896] usb 3-1: too many endpoints for config 0 interface 0 altsetting 4: 65, using maximum allowed: 30 [ 596.137397][ T5896] usb 3-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 596.159036][ T5896] usb 3-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 596.179528][ T5896] usb 3-1: config 0 interface 0 altsetting 4 has 1 endpoint descriptor, different from the interface descriptor's value: 65 [ 596.205670][ T5896] usb 3-1: config 0 interface 0 has no altsetting 0 [ 596.222579][ T5896] usb 3-1: New USB device found, idVendor=0458, idProduct=5011, bcdDevice= 0.00 [ 596.242042][ T5896] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 596.263238][ T5896] usb 3-1: config 0 descriptor?? [ 596.601880][T21059] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6827'. [ 596.610952][T21059] netlink: 16 bytes leftover after parsing attributes in process `syz.3.6827'. [ 596.635065][T21059] gretap0: entered promiscuous mode [ 596.641528][T21059] macvlan0: entered promiscuous mode [ 596.647476][T21059] macvlan0: entered allmulticast mode [ 596.653076][T21059] gretap0: entered allmulticast mode [ 596.672866][T21059] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6827'. [ 596.687868][ T5896] kye 0003:0458:5011.0074: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 596.705174][T21059] netlink: 16 bytes leftover after parsing attributes in process `syz.3.6827'. [ 596.723767][ T5896] kye 0003:0458:5011.0074: unknown main item tag 0x0 [ 596.740756][ T5896] kye 0003:0458:5011.0074: unknown main item tag 0x0 [ 596.764949][ T5896] kye 0003:0458:5011.0074: unknown main item tag 0x0 [ 596.764986][ T5896] kye 0003:0458:5011.0074: unknown main item tag 0x0 [ 596.769213][ T5896] kye 0003:0458:5011.0074: hidraw0: USB HID v0.05 Device [HID 0458:5011] on usb-dummy_hcd.2-1/input0 [ 596.769263][ T5896] kye 0003:0458:5011.0074: tablet-enabling feature report not found [ 596.769281][ T5896] kye 0003:0458:5011.0074: tablet enabling failed [ 596.843339][T21067] netlink: 'syz.4.6829': attribute type 64 has an invalid length. [ 596.843366][T21067] netlink: 44 bytes leftover after parsing attributes in process `syz.4.6829'. [ 596.854244][T21067] netlink: 'syz.4.6829': attribute type 64 has an invalid length. [ 596.905682][T21067] netlink: 44 bytes leftover after parsing attributes in process `syz.4.6829'. [ 596.913004][ T3527] usb 3-1: USB disconnect, device number 89 [ 597.264533][T17882] tipc: Subscription rejected, illegal request [ 597.533977][T21096] input: syz1 as /devices/virtual/input/input89 [ 597.905605][ T5953] usb 3-1: new high-speed USB device number 90 using dummy_hcd [ 598.055790][ T5953] usb 3-1: Using ep0 maxpacket: 32 [ 598.063117][ T5953] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 598.071573][ T5953] usb 3-1: config 0 has no interface number 0 [ 598.077967][ T5953] usb 3-1: config 0 interface 184 has no altsetting 0 [ 598.087660][ T5953] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 598.105505][ T5953] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 598.113545][ T5953] usb 3-1: Product: syz [ 598.115684][ T5896] usb 2-1: new high-speed USB device number 78 using dummy_hcd [ 598.125537][ T5953] usb 3-1: Manufacturer: syz [ 598.130160][ T5953] usb 3-1: SerialNumber: syz [ 598.147770][ T5953] usb 3-1: config 0 descriptor?? [ 598.156697][ T5953] smsc75xx v1.0.0 [ 598.286527][ T5896] usb 2-1: Using ep0 maxpacket: 8 [ 598.297971][ T5896] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 598.340650][ T5896] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 598.372766][ T5896] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 598.393152][ T5896] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 598.419821][ T5896] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 598.456004][ T5896] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 598.715756][ T5896] usb 2-1: GET_CAPABILITIES returned 0 [ 598.724002][ T5896] usbtmc 2-1:16.0: can't read capabilities [ 598.945077][ T10] usb 2-1: USB disconnect, device number 78 [ 599.189695][ T5953] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -71 [ 599.204770][ T5953] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 599.218423][ T5953] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 599.230289][ T5953] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 599.240859][ T5953] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 599.251425][ T5953] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 599.264336][ T5953] smsc75xx 3-1:0.184: probe with driver smsc75xx failed with error -71 [ 599.277283][ T5953] usb 3-1: USB disconnect, device number 90 [ 599.604749][T21154] IPVS: wrr: UDP 224.0.0.2:0 - no destination available [ 599.795736][ T5953] usb 5-1: new high-speed USB device number 79 using dummy_hcd [ 599.982216][ T5953] usb 5-1: Using ep0 maxpacket: 32 [ 599.997349][ T5953] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 600.021947][ T5953] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 600.045761][ T5953] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 600.068114][ T5953] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 600.096873][ T5953] usb 5-1: config 0 descriptor?? [ 600.540900][ T5953] savu 0003:1E7D:2D5A.0075: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.4-1/input0 [ 600.808704][T18803] usb 5-1: USB disconnect, device number 79 [ 600.985597][ T5953] usb 4-1: new high-speed USB device number 87 using dummy_hcd [ 601.135574][ T5953] usb 4-1: Using ep0 maxpacket: 8 [ 601.142106][ T5953] usb 4-1: config 179 has an invalid interface number: 65 but max is 0 [ 601.151049][ T5953] usb 4-1: config 179 has no interface number 0 [ 601.158010][ T5953] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 601.169543][ T5953] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 601.180907][ T5953] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 601.192293][ T5953] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 601.204316][ T5953] usb 4-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 601.217797][ T5953] usb 4-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 601.226997][ T5953] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 601.241202][T21200] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 601.505213][ T5953] input: Generic X-Box pad as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:179.65/input/input90 [ 601.736357][ T3527] usb 4-1: USB disconnect, device number 87 [ 601.736496][ C0] xpad 4-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 601.750946][ C0] dummy_hcd dummy_hcd.3: timer fired with no URBs pending? [ 601.767825][ T3527] xpad 4-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 601.902814][T21212] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 602.011057][ T30] audit: type=1326 audit(1744366550.884:906): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21215 comm="syz.1.6906" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f49c278d169 code=0x7ffc0000 [ 602.036450][ T30] audit: type=1326 audit(1744366550.884:907): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21215 comm="syz.1.6906" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f49c278d169 code=0x7ffc0000 [ 602.064951][ T30] audit: type=1326 audit(1744366550.904:908): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21215 comm="syz.1.6906" exe="/root/syz-executor" sig=0 arch=c000003e syscall=291 compat=0 ip=0x7f49c278d169 code=0x7ffc0000 [ 602.092287][ T30] audit: type=1326 audit(1744366550.904:909): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21215 comm="syz.1.6906" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f49c278d169 code=0x7ffc0000 [ 602.115573][ T30] audit: type=1326 audit(1744366550.904:910): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21215 comm="syz.1.6906" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f49c278d169 code=0x7ffc0000 [ 602.139267][ T30] audit: type=1326 audit(1744366550.904:911): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21215 comm="syz.1.6906" exe="/root/syz-executor" sig=0 arch=c000003e syscall=232 compat=0 ip=0x7f49c278d169 code=0x7ffc0000 [ 602.163061][ T30] audit: type=1326 audit(1744366550.964:912): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21215 comm="syz.1.6906" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f49c278d169 code=0x7ffc0000 [ 602.199083][ T30] audit: type=1326 audit(1744366550.964:913): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21215 comm="syz.1.6906" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f49c278d169 code=0x7ffc0000 [ 602.455813][ T5833] usb 2-1: new high-speed USB device number 79 using dummy_hcd [ 602.605657][ T5833] usb 2-1: Using ep0 maxpacket: 16 [ 602.614623][ T5833] usb 2-1: config 0 has an invalid interface number: 41 but max is 0 [ 602.623225][ T5833] usb 2-1: config 0 has no interface number 0 [ 602.636032][ T5833] usb 2-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 602.657472][ T5833] usb 2-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 602.683212][ T5833] usb 2-1: config 0 interface 41 has no altsetting 0 [ 602.693316][ T5833] usb 2-1: New USB device found, idVendor=0fe6, idProduct=9700, bcdDevice=d1.9a [ 602.706937][ T5833] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 602.714997][ T5833] usb 2-1: Product: syz [ 602.739011][ T5833] usb 2-1: Manufacturer: syz [ 602.743651][ T5833] usb 2-1: SerialNumber: syz [ 602.780939][ T5833] usb 2-1: config 0 descriptor?? [ 602.806855][T21224] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 602.816683][T21224] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 603.062185][T21224] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 603.079874][T21224] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 603.955673][ T5833] dm9601 2-1:0.41 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 603.975331][ T5833] dm9601 2-1:0.41 eth1: register 'dm9601' at usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet, ae:d2:e1:a3:12:0f [ 603.994037][ T5833] usb 2-1: USB disconnect, device number 79 [ 604.003328][ T5833] dm9601 2-1:0.41 eth1: unregister 'dm9601' usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet [ 604.096177][ T3527] usb 5-1: new high-speed USB device number 80 using dummy_hcd [ 604.266682][ T3527] usb 5-1: Using ep0 maxpacket: 8 [ 604.277673][ T3527] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 604.289044][ T3527] usb 5-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 604.298463][ T3527] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 604.311823][ T3527] usb 5-1: config 0 descriptor?? [ 604.524096][ T30] audit: type=1326 audit(1744366553.394:914): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21287 comm="syz.3.6926" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6958f8d169 code=0x0 [ 604.555005][ T3527] iowarrior 5-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 604.974304][ T5953] usb 5-1: USB disconnect, device number 80 [ 605.185586][ T5833] usb 2-1: new high-speed USB device number 80 using dummy_hcd [ 605.337353][ T5833] usb 2-1: Using ep0 maxpacket: 16 [ 605.346829][ T5833] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 605.383099][ T5833] usb 2-1: New USB device found, idVendor=05ac, idProduct=0244, bcdDevice= 0.00 [ 605.396340][ T5833] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 605.413840][ T5833] usb 2-1: config 0 descriptor?? [ 605.440094][ T5833] input: bcm5974 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input91 [ 605.690616][ T5196] bcm5974 2-1:0.0: could not read from device [ 605.712612][ T5196] bcm5974 2-1:0.0: could not read from device [ 605.736946][ T5833] usb 2-1: USB disconnect, device number 80 [ 607.365560][ T3527] usb 4-1: new high-speed USB device number 88 using dummy_hcd [ 607.419723][T21369] netlink: 28 bytes leftover after parsing attributes in process `syz.2.6958'. [ 607.429025][T21369] netlink: 28 bytes leftover after parsing attributes in process `syz.2.6958'. [ 607.555128][ T3527] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 607.575554][ T3527] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 607.598609][ T3527] usb 4-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 607.608352][ T3527] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 607.626250][ T3527] usb 4-1: config 0 descriptor?? [ 608.052899][ T3527] hid-led 0003:0FC5:B080.0076: unknown main item tag 0x0 [ 608.239205][ T3527] hid-led 0003:0FC5:B080.0076: probe with driver hid-led failed with error -71 [ 608.270946][ T3527] usb 4-1: USB disconnect, device number 88 [ 608.842535][T21391] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 608.885591][ T5833] usb 3-1: new high-speed USB device number 91 using dummy_hcd [ 609.049570][ T5833] usb 3-1: config 1 interface 0 altsetting 0 has an endpoint descriptor with address 0x78, changing to 0x8 [ 609.071418][ T5833] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x8 has an invalid bInterval 0, changing to 7 [ 609.093380][ T5833] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 609.107128][ T5833] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 609.116518][ T5833] usb 3-1: Product: syz [ 609.121773][ T5833] usb 3-1: Manufacturer: syz [ 609.127527][ T5833] usb 3-1: SerialNumber: syz [ 610.176393][ T5833] cdc_ncm 3-1:1.0: bind() failure [ 610.195663][ T5833] cdc_ncm 3-1:1.1: probe with driver cdc_ncm failed with error -71 [ 610.215692][ T5833] cdc_mbim 3-1:1.1: probe with driver cdc_mbim failed with error -71 [ 610.233372][ T5833] usbtest 3-1:1.1: probe with driver usbtest failed with error -71 [ 610.267173][ T5833] usb 3-1: USB disconnect, device number 91 [ 611.025741][ T5833] usb 4-1: new high-speed USB device number 89 using dummy_hcd [ 611.187184][ T5833] usb 4-1: Using ep0 maxpacket: 16 [ 611.258892][ T5833] usb 4-1: unable to get BOS descriptor or descriptor too short [ 611.277007][ T5833] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 611.284627][ T5833] usb 4-1: can't read configurations, error -71 [ 611.901011][T21488] netlink: 'syz.1.7010': attribute type 5 has an invalid length. [ 611.955909][ T47] usb 5-1: new high-speed USB device number 81 using dummy_hcd [ 611.985181][ T30] audit: type=1326 audit(1744366560.854:915): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21493 comm="syz.1.7013" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f49c278d169 code=0x0 [ 612.117263][ T47] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 612.137776][ T47] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 612.149080][ T47] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 612.160567][ T47] usb 5-1: Product: syz [ 612.166872][ T47] usb 5-1: Manufacturer: syz [ 612.171903][ T47] usb 5-1: SerialNumber: syz [ 612.399529][ T47] usblp 5-1:1.0: usblp0: USB Unidirectional printer dev 81 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 612.435978][ T5896] usb 3-1: new full-speed USB device number 92 using dummy_hcd [ 612.589415][ T5896] usb 3-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 612.612061][ T5896] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 612.628979][ T47] usb 5-1: USB disconnect, device number 81 [ 612.665803][ T47] usblp0: removed [ 612.695145][ T5896] usb 3-1: config 0 descriptor?? [ 612.946465][T21525] netlink: 'syz.1.7026': attribute type 29 has an invalid length. [ 612.961406][T21524] netlink: 'syz.0.7025': attribute type 1 has an invalid length. [ 612.983670][T21525] netlink: 'syz.1.7026': attribute type 29 has an invalid length. [ 612.992423][T21524] netlink: 'syz.0.7025': attribute type 2 has an invalid length. [ 613.011943][T21525] netlink: 500 bytes leftover after parsing attributes in process `syz.1.7026'. [ 613.021553][T21528] netlink: 'syz.0.7025': attribute type 1 has an invalid length. [ 613.055865][T21528] netlink: 'syz.0.7025': attribute type 2 has an invalid length. [ 613.545695][ T5897] usb 5-1: new high-speed USB device number 82 using dummy_hcd [ 613.654646][T21546] IPVS: wrr: UDP 224.0.0.2:0 - no destination available [ 613.708254][ T5897] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 613.730192][ T5897] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 613.742650][ T5897] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 613.757019][ T5897] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 613.767869][ T5896] pegasus 3-1:0.0: probe with driver pegasus failed with error -71 [ 613.775905][ T5897] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 613.799602][ T5896] usb 3-1: USB disconnect, device number 92 [ 613.806680][ T5897] usb 5-1: config 0 descriptor?? [ 614.224926][ T5897] plantronics 0003:047F:FFFF.0077: unknown main item tag 0x0 [ 614.232678][ T3527] usb 4-1: new high-speed USB device number 91 using dummy_hcd [ 614.240430][ T5897] plantronics 0003:047F:FFFF.0077: unknown main item tag 0x0 [ 614.250740][ T5897] plantronics 0003:047F:FFFF.0077: unknown main item tag 0x0 [ 614.260922][ T5897] plantronics 0003:047F:FFFF.0077: unknown main item tag 0x0 [ 614.269203][ T5897] plantronics 0003:047F:FFFF.0077: unknown main item tag 0x0 [ 614.285488][ T5897] plantronics 0003:047F:FFFF.0077: unknown main item tag 0x0 [ 614.293522][ T5897] plantronics 0003:047F:FFFF.0077: No inputs registered, leaving [ 614.312723][ T5897] plantronics 0003:047F:FFFF.0077: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 614.433424][ T3527] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 614.455909][ T3527] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 614.473689][ T3527] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 614.488669][ T3527] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 614.497924][ T3527] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 614.513991][ T3527] usb 4-1: config 0 descriptor?? [ 614.538901][ T5897] usb 5-1: USB disconnect, device number 82 [ 614.805401][T21571] A link change request failed with some changes committed already. Interface batadv_slave_0 may have been left with an inconsistent configuration, please check. [ 614.943514][ T3527] plantronics 0003:047F:FFFF.0078: unknown main item tag 0x0 [ 614.952821][ T3527] plantronics 0003:047F:FFFF.0078: No inputs registered, leaving [ 614.970609][ T3527] plantronics 0003:047F:FFFF.0078: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 615.065635][ T5833] usb 3-1: new high-speed USB device number 93 using dummy_hcd [ 615.232379][ T5896] usb 4-1: USB disconnect, device number 91 [ 615.246035][ T5833] usb 3-1: Using ep0 maxpacket: 16 [ 615.254746][ T5833] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 615.284872][ T5833] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 615.309896][ T5833] usb 3-1: New USB device found, idVendor=056e, idProduct=00fe, bcdDevice= 0.00 [ 615.332425][ T5833] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 615.375162][ T5833] usb 3-1: config 0 descriptor?? [ 615.386621][ T5833] usb 3-1: can't set config #0, error -71 [ 615.410318][ T5833] usb 3-1: USB disconnect, device number 93 [ 615.616320][T21592] netlink: 'syz.4.7055': attribute type 39 has an invalid length. [ 616.695727][ T3527] usb 4-1: new high-speed USB device number 92 using dummy_hcd [ 616.776041][T21626] syzkaller1: entered promiscuous mode [ 616.806946][T21626] syzkaller1: entered allmulticast mode [ 616.877802][ T3527] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 616.905418][ T3527] usb 4-1: New USB device found, idVendor=05ac, idProduct=4262, bcdDevice= 0.00 [ 616.923654][ T3527] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 616.951223][ T3527] usb 4-1: config 0 descriptor?? [ 616.971125][ T3527] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 617.246580][T21612] netlink: 165 bytes leftover after parsing attributes in process `syz.3.7060'. [ 617.272696][ T5896] usb 4-1: USB disconnect, device number 92 [ 618.509526][T21680] netlink: 'syz.2.7091': attribute type 64 has an invalid length. [ 618.529993][T21680] netlink: 44 bytes leftover after parsing attributes in process `syz.2.7091'. [ 618.558779][T21680] netlink: 'syz.2.7091': attribute type 64 has an invalid length. [ 618.570128][T21680] netlink: 44 bytes leftover after parsing attributes in process `syz.2.7091'. [ 619.325972][T18803] usb 3-1: new high-speed USB device number 94 using dummy_hcd [ 619.499957][T18803] usb 3-1: Using ep0 maxpacket: 32 [ 619.507323][T18803] usb 3-1: config 0 has an invalid interface number: 67 but max is 0 [ 619.535553][T18803] usb 3-1: config 0 has no interface number 0 [ 619.554641][T18803] usb 3-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 619.575848][T18803] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 619.583885][T18803] usb 3-1: Product: syz [ 619.616531][T18803] usb 3-1: Manufacturer: syz [ 619.623822][T18803] usb 3-1: SerialNumber: syz [ 619.647490][T18803] usb 3-1: config 0 descriptor?? [ 619.665147][T18803] smsc95xx v2.0.0 [ 620.684771][T18803] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000034: -71 [ 620.709868][T18803] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_DATA [ 620.741905][T18803] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 620.778024][T18803] smsc95xx 3-1:0.67: probe with driver smsc95xx failed with error -71 [ 620.806169][T18803] usb 3-1: USB disconnect, device number 94 [ 621.545935][ T5896] usb 4-1: new high-speed USB device number 93 using dummy_hcd [ 621.728576][ T5896] usb 4-1: Using ep0 maxpacket: 8 [ 621.741816][ T5896] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 621.754105][ T5896] usb 4-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 621.767049][ T5896] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 621.782379][ T5896] usb 4-1: config 0 descriptor?? [ 622.025086][ T5896] iowarrior 4-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 622.055854][T18803] usb 3-1: new high-speed USB device number 95 using dummy_hcd [ 622.131905][T21800] loop6: detected capacity change from 0 to 63 [ 622.157698][ C1] blk_print_req_error: 1771 callbacks suppressed [ 622.157715][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 2 prio class 0 [ 622.181081][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 622.190269][ C1] buffer_io_error: 1770 callbacks suppressed [ 622.190285][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 622.204207][ C1] I/O error, dev loop6, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 622.213417][ C1] Buffer I/O error on dev loop6, logical block 1, async page read [ 622.221335][ C1] I/O error, dev loop6, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 622.230620][ C1] Buffer I/O error on dev loop6, logical block 2, async page read [ 622.238537][ C1] I/O error, dev loop6, sector 24 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 622.247898][ C1] Buffer I/O error on dev loop6, logical block 3, async page read [ 622.258376][T18803] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 622.264708][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 622.276640][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 622.284514][ C1] I/O error, dev loop6, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 622.287777][T18803] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 622.293699][ C1] Buffer I/O error on dev loop6, logical block 1, async page read [ 622.309618][ C1] I/O error, dev loop6, sector 16 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 622.318969][ C1] Buffer I/O error on dev loop6, logical block 2, async page read [ 622.326904][ C1] I/O error, dev loop6, sector 24 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 622.336164][ C1] Buffer I/O error on dev loop6, logical block 3, async page read [ 622.356063][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 622.359338][T18803] usb 3-1: config 0 descriptor?? [ 622.365247][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 622.378200][ C1] Buffer I/O error on dev loop6, logical block 1, async page read [ 622.452744][ T5833] usb 4-1: USB disconnect, device number 93 [ 622.475002][T18803] cp210x 3-1:0.0: cp210x converter detected [ 622.883028][T18803] cp210x 3-1:0.0: failed to get vendor val 0x0010 size 3: -32 [ 622.900581][T18803] usb 3-1: cp210x converter now attached to ttyUSB0 [ 623.111098][T18803] usb 3-1: USB disconnect, device number 95 [ 623.123828][T18803] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 623.158046][T18803] cp210x 3-1:0.0: device disconnected [ 623.555718][ T5896] usb 5-1: new full-speed USB device number 83 using dummy_hcd [ 623.620328][T21832] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7157'. [ 623.642957][T21834] Freezing with imperfect legacy cgroup freezer. See cgroup.freeze of cgroup v2 [ 623.708040][T21836] sctp: [Deprecated]: syz.1.7158 (pid 21836) Use of struct sctp_assoc_value in delayed_ack socket option. [ 623.708040][T21836] Use struct sctp_sack_info instead [ 623.730087][ T5896] usb 5-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 623.750166][ T5896] usb 5-1: config 0 interface 0 has no altsetting 0 [ 623.767002][ T5896] usb 5-1: New USB device found, idVendor=046d, idProduct=c532, bcdDevice= 0.00 [ 623.786520][ T5896] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 623.810212][ T5896] usb 5-1: config 0 descriptor?? [ 623.867012][T21841] netlink: 16 bytes leftover after parsing attributes in process `syz.1.7161'. [ 624.249766][ T5896] logitech-djreceiver 0003:046D:C532.0079: unknown main item tag 0x0 [ 624.258996][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.265323][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.275715][ T5896] logitech-djreceiver 0003:046D:C532.0079: unknown main item tag 0x0 [ 624.284358][ T5896] logitech-djreceiver 0003:046D:C532.0079: unknown main item tag 0x0 [ 624.293880][ T5896] logitech-djreceiver 0003:046D:C532.0079: unknown main item tag 0x0 [ 624.439400][ T5897] usb 5-1: USB disconnect, device number 83 [ 624.645908][ T5896] usb 4-1: new high-speed USB device number 94 using dummy_hcd [ 624.807731][ T5896] usb 4-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 624.818397][ T5896] usb 4-1: config 0 interface 0 has no altsetting 0 [ 624.847024][ T5896] usb 4-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 624.869240][ T5896] usb 4-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 624.879737][ T5896] usb 4-1: Product: syz [ 624.883930][ T5896] usb 4-1: Manufacturer: syz [ 624.909667][ T5896] usb 4-1: SerialNumber: syz [ 624.929807][ T5896] usb 4-1: config 0 descriptor?? [ 624.960448][ T5896] usb 4-1: selecting invalid altsetting 0 [ 625.126101][ T30] audit: type=1804 audit(1744366573.994:916): pid=21888 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.7184" name="/" dev="pidfs" ino=21888 res=1 errno=0 [ 625.173106][ T5897] usb 4-1: USB disconnect, device number 94 [ 625.765670][ T5892] usb 3-1: new high-speed USB device number 96 using dummy_hcd [ 626.005756][ T5892] usb 3-1: Using ep0 maxpacket: 32 [ 626.017088][ T5892] usb 3-1: config 0 has an invalid interface number: 12 but max is 0 [ 626.052577][ T5892] usb 3-1: config 0 has no interface number 0 [ 626.069193][ T5892] usb 3-1: config 0 interface 12 has no altsetting 0 [ 626.095826][ T5892] usb 3-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 626.117415][ T5892] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 626.139310][ T5892] usb 3-1: Product: syz [ 626.143554][ T5892] usb 3-1: Manufacturer: syz [ 626.170565][ T5892] usb 3-1: SerialNumber: syz [ 626.192556][ T5892] usb 3-1: config 0 descriptor?? [ 627.071713][T21947] netlink: 'syz.3.7210': attribute type 9 has an invalid length. [ 627.227203][ T5892] f81534 3-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 627.244975][ T5892] f81534 3-1:0.12: f81534_find_config_idx: read failed: -71 [ 627.253591][ T5892] f81534 3-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 627.272753][ T5892] f81534 3-1:0.12: probe with driver f81534 failed with error -71 [ 627.306986][ T5892] usb 3-1: USB disconnect, device number 96 [ 627.390891][T21956] kvm: user requested TSC rate below hardware speed [ 627.976163][T21972] netlink: 'syz.2.7221': attribute type 29 has an invalid length. [ 627.998653][T21972] netlink: 'syz.2.7221': attribute type 29 has an invalid length. [ 628.029451][T21972] netlink: 500 bytes leftover after parsing attributes in process `syz.2.7221'. [ 628.045746][T21972] unsupported nla_type 58 [ 628.127887][T21974] netlink: 4 bytes leftover after parsing attributes in process `syz.4.7222'. [ 628.585625][ T5892] usb 5-1: new high-speed USB device number 84 using dummy_hcd [ 628.695604][T18803] usb 3-1: new high-speed USB device number 97 using dummy_hcd [ 628.752320][ T5892] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 628.766553][ T5892] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 628.781234][ T5892] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 628.794605][ T5892] usb 5-1: config 0 descriptor?? [ 628.809214][ T5892] pwc: Askey VC010 type 2 USB webcam detected. [ 628.858036][T18803] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 628.871507][T18803] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 628.895514][T18803] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 628.913426][T18803] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 628.922768][T18803] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 628.936984][T18803] usb 3-1: Product: syz [ 628.943554][T18803] usb 3-1: Manufacturer: syz [ 628.948513][T18803] usb 3-1: SerialNumber: syz [ 629.178333][T18803] usb 3-1: cannot find UAC_HEADER [ 629.183799][T18803] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 629.202137][T18803] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 629.211169][T18803] usb 3-1: MIDIStreaming interface descriptor not found [ 629.218975][ T5892] pwc: recv_control_msg error -32 req 02 val 2b00 [ 629.231942][ T5892] pwc: recv_control_msg error -32 req 02 val 2700 [ 629.268958][T18803] usb 3-1: USB disconnect, device number 97 [ 629.305824][ T5896] usb 4-1: new high-speed USB device number 95 using dummy_hcd [ 629.449497][ T5892] pwc: recv_control_msg error -71 req 04 val 1000 [ 629.459225][ T5892] pwc: recv_control_msg error -71 req 04 val 1300 [ 629.467012][ T5892] pwc: recv_control_msg error -71 req 04 val 1400 [ 629.482371][ T5892] pwc: recv_control_msg error -71 req 02 val 2000 [ 629.490198][ T5896] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 629.504266][ T5892] pwc: recv_control_msg error -71 req 02 val 2100 [ 629.511314][ T6035] udevd[6035]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.2/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 629.522756][T22004] input: syz1 as /devices/virtual/input/input92 [ 629.530347][ T5892] pwc: recv_control_msg error -71 req 04 val 1500 [ 629.551100][ T5896] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 629.560823][ T5896] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 629.569213][ T5892] pwc: recv_control_msg error -71 req 02 val 2500 [ 629.590493][ T5896] usb 4-1: Product: syz [ 629.596878][ T5892] pwc: recv_control_msg error -71 req 02 val 2400 [ 629.605856][ T5896] usb 4-1: Manufacturer: syz [ 629.619436][ T5896] usb 4-1: SerialNumber: syz [ 629.624919][ T5892] pwc: recv_control_msg error -71 req 02 val 2600 [ 629.634432][ T5892] pwc: recv_control_msg error -71 req 02 val 2900 [ 629.664618][ T5892] pwc: recv_control_msg error -71 req 02 val 2800 [ 629.681503][ T5892] pwc: recv_control_msg error -71 req 04 val 1100 [ 629.695993][ T5892] pwc: recv_control_msg error -71 req 04 val 1200 [ 629.712867][ T5892] pwc: Registered as video103. [ 629.733124][ T5892] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input93 [ 629.779143][ T5892] usb 5-1: USB disconnect, device number 84 [ 629.883566][ T5896] usblp 4-1:1.0: usblp0: USB Unidirectional printer dev 95 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 630.525567][ T5896] usb 2-1: new high-speed USB device number 81 using dummy_hcd [ 630.645392][ T5833] usb 4-1: USB disconnect, device number 95 [ 630.670698][ T5833] usblp0: removed [ 630.710786][ T5896] usb 2-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 630.724508][ T5896] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 630.755579][ T5896] usb 2-1: Product: syz [ 630.759903][ T5896] usb 2-1: Manufacturer: syz [ 630.764497][ T5896] usb 2-1: SerialNumber: syz [ 630.778146][ T5896] usb 2-1: config 0 descriptor?? [ 631.191268][ T5896] usb 2-1: Firmware: major: 0, minor: 168, hardware type: UNKNOWN (136) [ 631.405080][ T5896] usb 2-1: failed to fetch extended address, random address set [ 631.413371][ T5896] usb 2-1: atusb_probe: initialization failed, error = -524 [ 631.427994][ T5896] atusb 2-1:0.0: probe with driver atusb failed with error -524 [ 631.452377][ T5896] usb 2-1: USB disconnect, device number 81 [ 632.476355][T22079] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7266'. [ 632.835555][T18803] usb 2-1: new high-speed USB device number 82 using dummy_hcd [ 633.013575][T18803] usb 2-1: config 0 interface 0 has no altsetting 0 [ 633.021299][T18803] usb 2-1: New USB device found, idVendor=046d, idProduct=c298, bcdDevice= 0.00 [ 633.050942][T18803] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 633.059425][ T5833] usb 5-1: new full-speed USB device number 85 using dummy_hcd [ 633.076189][T22092] IPVS: lblc: UDP 224.0.0.2:0 - no destination available [ 633.086649][T18803] usb 2-1: config 0 descriptor?? [ 633.220252][ T5833] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 633.253213][ T5833] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 633.292475][ T5833] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 633.322765][ T5833] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 633.418866][T22092] IPVS: lblc: UDP 224.0.0.2:0 - no destination available [ 633.482662][T18803] usbhid 2-1:0.0: can't add hid device: -71 [ 633.510565][T18803] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 633.540858][T18803] usb 2-1: USB disconnect, device number 82 [ 633.581078][ T5833] usb 5-1: GET_CAPABILITIES returned 0 [ 633.592981][ T5833] usbtmc 5-1:16.0: can't read capabilities [ 633.756095][T22092] IPVS: lblc: UDP 224.0.0.2:0 - no destination available [ 633.791689][T18803] usb 5-1: USB disconnect, device number 85 [ 633.868058][T22092] IPVS: lblc: UDP 224.0.0.2:0 - no destination available [ 634.685553][T18803] usb 5-1: new high-speed USB device number 86 using dummy_hcd [ 634.848135][T18803] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 634.875939][T18803] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 634.895753][T18803] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 634.912434][T18803] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 634.933065][T18803] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 634.942615][T18803] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 634.981714][T18803] usb 5-1: config 0 descriptor?? [ 635.417098][T18803] plantronics 0003:047F:FFFF.007A: ignoring exceeding usage max [ 635.428974][T18803] plantronics 0003:047F:FFFF.007A: No inputs registered, leaving [ 635.466117][T18803] plantronics 0003:047F:FFFF.007A: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 635.644835][T22161] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7299'. [ 636.103754][T22178] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7306'. [ 636.205988][ T5833] usb 2-1: new high-speed USB device number 83 using dummy_hcd [ 636.368131][ T5833] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 636.389204][ T5833] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 636.417968][ T5833] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 636.443395][ T5833] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 636.461384][ T5833] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 636.486735][ T5833] usb 2-1: config 0 descriptor?? [ 636.913944][ T5833] plantronics 0003:047F:FFFF.007B: No inputs registered, leaving [ 636.941339][ T5833] plantronics 0003:047F:FFFF.007B: hiddev1,hidraw1: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 637.242870][T22201] vxcan3: entered promiscuous mode [ 637.251408][ T5833] usb 2-1: USB disconnect, device number 83 [ 637.512049][ T5953] usb 5-1: USB disconnect, device number 86 [ 637.609565][T22206] syzkaller1: entered promiscuous mode [ 637.639432][T22206] syzkaller1: entered allmulticast mode [ 638.165638][ T3527] usb 2-1: new high-speed USB device number 84 using dummy_hcd [ 638.355714][ T3527] usb 2-1: Using ep0 maxpacket: 8 [ 638.366226][ T3527] usb 2-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 638.387295][ T3527] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x93, changing to 0x83 [ 638.405548][ T3527] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 638.425484][ T3527] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 638.448189][ T3527] usb 2-1: New USB device found, idVendor=15c2, idProduct=003b, bcdDevice=66.3e [ 638.458729][ T3527] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 638.475647][ T3527] usb 2-1: Product: syz [ 638.480178][ T3527] usb 2-1: Manufacturer: syz [ 638.484803][ T3527] usb 2-1: SerialNumber: syz [ 638.522775][ T3527] usb 2-1: config 0 descriptor?? [ 638.569864][ T3527] input: iMON Panel, Knob and Mouse(15c2:003b) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input94 [ 638.774292][ T3527] imon:send_packet: packet tx failed (-71) [ 638.806238][ T3527] imon 2-1:0.0: panel buttons/knobs setup failed [ 638.968629][T22254] netlink: 52 bytes leftover after parsing attributes in process `syz.3.7339'. [ 639.014309][ T3527] rc_core: IR keymap rc-imon-pad not found [ 639.031814][ T3527] Registered IR keymap rc-empty [ 639.044689][ T3527] imon 2-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 639.056614][ T3527] imon 2-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 639.070118][ T3527] imon:send_packet: packet tx failed (-71) [ 639.105733][ T3527] imon 2-1:0.0: remote input dev register failed [ 639.120612][ T3527] imon 2-1:0.0: imon_init_intf0: rc device setup failed [ 639.201985][ T3527] imon 2-1:0.0: unable to initialize intf0, err 0 [ 639.202379][T22258] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.7341'. [ 639.211218][T22257] syzkaller1: entered promiscuous mode [ 639.223859][ T3527] imon:imon_probe: failed to initialize context! [ 639.231081][ T3527] imon 2-1:0.0: unable to register, err -19 [ 639.238279][T22257] syzkaller1: entered allmulticast mode [ 639.251401][ T3527] usb 2-1: USB disconnect, device number 84 [ 639.251702][T22258] openvswitch: netlink: ufid size 3068 bytes exceeds the range (1, 16) [ 639.275578][T22258] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 639.765654][ T5953] usb 4-1: new full-speed USB device number 96 using dummy_hcd [ 639.927281][ T5953] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 639.942389][ T5953] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 639.965646][ T5953] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 639.995326][ T5953] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 640.229281][ T5953] usb 4-1: usb_control_msg returned -32 [ 640.238456][ T5953] usbtmc 4-1:16.0: can't read capabilities [ 640.695699][ T3527] usb 5-1: new full-speed USB device number 87 using dummy_hcd [ 640.807594][ T5953] usb 4-1: USB disconnect, device number 96 [ 640.873480][ T3527] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 640.885669][ T3527] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 640.906216][ T3527] usb 5-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 640.915733][ T3527] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 640.932446][ T3527] usb 5-1: config 0 descriptor?? [ 640.948533][ T3527] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 640.958677][ T3527] dvb-usb: bulk message failed: -22 (3/0) [ 640.972729][ T3527] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 640.984288][ T3527] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 640.992875][ T3527] usb 5-1: media controller created [ 641.013382][ T3527] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 641.058019][ T3527] dvb-usb: bulk message failed: -22 (6/0) [ 641.071216][ T3527] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 641.088960][ T3527] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input96 [ 641.103581][ T3527] dvb-usb: schedule remote query interval to 150 msecs. [ 641.111190][ T3527] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 641.154564][T22289] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 641.205789][T22289] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 641.248592][ T3527] usb 5-1: USB disconnect, device number 87 [ 641.266110][ T5896] dvb-usb: bulk message failed: -22 (1/0) [ 641.272141][ T5896] dvb-usb: error while querying for an remote control event. [ 641.346672][ T3527] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 642.123168][T22333] netlink: 8 bytes leftover after parsing attributes in process `syz.2.7373'. [ 642.430960][T22345] netlink: 28 bytes leftover after parsing attributes in process `syz.2.7379'. [ 642.442927][T22345] netlink: 28 bytes leftover after parsing attributes in process `syz.2.7379'. [ 642.665761][T22351] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7381'. [ 643.125644][ T5896] usb 3-1: new high-speed USB device number 98 using dummy_hcd [ 643.294876][ T5896] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 643.306134][ T5896] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 643.318772][ T5896] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 643.334955][ T5896] usb 3-1: config 0 descriptor?? [ 643.365658][T18803] usb 2-1: new full-speed USB device number 85 using dummy_hcd [ 643.519409][T18803] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x6 has invalid maxpacket 1023, setting to 64 [ 643.535521][T18803] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 643.553595][T18803] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid maxpacket 121, setting to 64 [ 643.556374][ T5896] usbhid 3-1:0.0: can't add hid device: -71 [ 643.572981][T18803] usb 2-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 643.583095][T18803] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 643.591605][ T5896] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 643.596775][T18803] usb 2-1: Product: syz [ 643.604083][T18803] usb 2-1: Manufacturer: syz [ 643.612237][T18803] usb 2-1: SerialNumber: syz [ 643.619519][ T5896] usb 3-1: USB disconnect, device number 98 [ 643.621973][T18803] usb 2-1: config 0 descriptor?? [ 643.666290][T22367] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 643.673723][T22367] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 643.698350][T18803] usb 2-1: ucan: probing device on interface #0 [ 644.125736][ T5896] usb 3-1: new high-speed USB device number 99 using dummy_hcd [ 644.285536][ T5896] usb 3-1: Using ep0 maxpacket: 16 [ 644.295041][ T5896] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 644.331232][ T5896] usb 3-1: New USB device found, idVendor=077d, idProduct=0410, bcdDevice= 0.40 [ 644.340410][T18803] ucan 2-1:0.0 can0: registered device [ 644.355773][ T5896] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 644.391657][ T5896] usb 3-1: config 0 descriptor?? [ 644.488893][T22401] syzkaller1: entered promiscuous mode [ 644.504371][T22401] syzkaller1: entered allmulticast mode [ 644.529282][T18803] ucan 2-1:0.0 can0: firmware string: unknown [ 644.556384][T18803] usb 2-1: USB disconnect, device number 85 [ 644.626349][ T5896] powermate: Expected payload of 3--6 bytes, found 8 bytes! [ 644.660959][ T5896] input: Griffin PowerMate as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input97 [ 644.837147][T22409] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 645.065979][ C1] powermate: config urb returned -71 [ 645.067417][T18803] usb 3-1: USB disconnect, device number 99 [ 645.071306][ C1] powermate: usb_submit_urb(config) failed [ 645.077830][ C1] powermate 3-1:0.0: powermate_irq - usb_submit_urb failed with result: -19 [ 645.555591][ T5896] usb 2-1: new high-speed USB device number 86 using dummy_hcd [ 645.709819][ T5896] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 645.727201][ T5896] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 645.745573][ T5896] usb 2-1: config 1 has no interface number 0 [ 645.751725][ T5896] usb 2-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 645.777857][ T5896] usb 2-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 645.790116][ T5896] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 645.799636][ T5896] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 645.817772][ T5896] usb 2-1: Product: syz [ 645.821984][ T5896] usb 2-1: Manufacturer: syz [ 645.831911][ T5896] usb 2-1: SerialNumber: syz [ 646.335678][T18803] usb 4-1: new high-speed USB device number 97 using dummy_hcd [ 646.489262][T22452] input: syz1 as /devices/virtual/input/input98 [ 646.511130][T18803] usb 4-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 646.532235][T18803] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 646.551672][T18803] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 646.563320][T18803] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 646.588327][T18803] usb 4-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 646.608920][T18803] usb 4-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 646.632358][T18803] usb 4-1: Manufacturer: syz [ 646.646028][T18803] usb 4-1: config 0 descriptor?? [ 646.655647][ T5833] usb 5-1: new high-speed USB device number 88 using dummy_hcd [ 646.663565][ T5896] cdc_ncm 2-1:1.1: bind() failure [ 646.726725][T22459] netlink: 8 bytes leftover after parsing attributes in process `syz.2.7430'. [ 646.835648][ T5833] usb 5-1: Using ep0 maxpacket: 32 [ 646.843357][ T5833] usb 5-1: config 0 has an invalid interface number: 85 but max is 0 [ 646.852991][ T5833] usb 5-1: config 0 has no interface number 0 [ 646.865754][ T5833] usb 5-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 646.875991][ T5896] usb 2-1: USB disconnect, device number 86 [ 646.878699][ T5833] usb 5-1: config 0 interface 85 has no altsetting 0 [ 646.909685][ T5833] usb 5-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 646.936834][ T5833] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 646.954053][ T5833] usb 5-1: Product: syz [ 646.959088][ T5833] usb 5-1: Manufacturer: syz [ 646.963756][ T5833] usb 5-1: SerialNumber: syz [ 646.989467][ T5833] usb 5-1: config 0 descriptor?? [ 647.082801][T18803] appleir 0003:05AC:8243.007C: unknown main item tag 0x0 [ 647.091127][T18803] appleir 0003:05AC:8243.007C: No inputs registered, leaving [ 647.102595][T18803] appleir 0003:05AC:8243.007C: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.3-1/input0 [ 647.359027][ T5896] usb 4-1: USB disconnect, device number 97 [ 647.473915][T22471] kernel read not supported for file /eth0 (pid: 22471 comm: syz.1.7436) [ 647.484000][ T30] audit: type=1800 audit(1744366596.354:917): pid=22471 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.7436" name="eth0" dev="mqueue" ino=17122 res=0 errno=0 [ 647.602538][ T5833] appletouch 5-1:0.85: Geyser mode initialized. [ 647.619036][ T5833] input: appletouch as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.85/input/input99 [ 647.814425][ T5833] usb 5-1: USB disconnect, device number 88 [ 647.930477][ T5833] appletouch 5-1:0.85: input: appletouch disconnected [ 648.478867][T22499] IPVS: lblc: UDP 224.0.0.2:0 - no destination available [ 648.835528][ T10] usb 3-1: new full-speed USB device number 100 using dummy_hcd [ 648.997794][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 649.031582][ T10] usb 3-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 649.060725][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 649.106268][ T10] usb 3-1: config 0 descriptor?? [ 649.123519][T22505] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 649.557971][ T10] elan 0003:04F3:0755.007D: unknown main item tag 0x2 [ 649.596944][ T10] elan 0003:04F3:0755.007D: hidraw0: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.2-1/input0 [ 649.759863][ T10] usb 3-1: USB disconnect, device number 100 [ 651.499784][T22592] netlink: 176 bytes leftover after parsing attributes in process `syz.3.7488'. [ 651.524956][T22592] ip6gretap0: entered promiscuous mode [ 651.545846][T22592] netlink: 176 bytes leftover after parsing attributes in process `syz.3.7488'. [ 653.105586][ T5833] usb 4-1: new full-speed USB device number 98 using dummy_hcd [ 653.282504][ T5833] usb 4-1: config 0 has no interfaces? [ 653.293685][ T5833] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a5, bcdDevice= 0.40 [ 653.304484][ T5833] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 653.345614][ T5833] usb 4-1: SerialNumber: syz [ 653.361607][ T5833] usb 4-1: config 0 descriptor?? [ 653.432339][ T30] audit: type=1326 audit(1744366602.304:918): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22650 comm="syz.1.7515" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f49c278d169 code=0x0 [ 653.519737][T22656] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 653.527067][T22656] IPv6: NLM_F_CREATE should be set when creating new route [ 653.534410][T22656] IPv6: NLM_F_CREATE should be set when creating new route [ 653.541704][T22656] IPv6: NLM_F_CREATE should be set when creating new route [ 653.589091][T22657] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 653.657328][ T5833] usb 4-1: USB disconnect, device number 98 [ 654.115527][ T5896] usb 3-1: new high-speed USB device number 101 using dummy_hcd [ 654.248445][ T3527] usb 5-1: new high-speed USB device number 89 using dummy_hcd [ 654.290004][ T5896] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 654.312309][ T5896] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 654.330803][ T5896] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 654.351205][ T5896] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 654.359835][ T5896] usb 3-1: SerialNumber: syz [ 654.425791][ T3527] usb 5-1: Using ep0 maxpacket: 8 [ 654.433188][ T3527] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 654.455936][ T3527] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 654.478000][ T3527] usb 5-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 654.490619][ T3527] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 654.503048][ T3527] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 654.518058][ T3527] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 654.526108][ T3527] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 654.538638][ T3527] usb 5-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 654.551651][ T3527] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 654.563559][ T3527] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 654.611133][ T5892] usb 2-1: new full-speed USB device number 87 using dummy_hcd [ 654.631687][ T5896] usb 3-1: 0:2 : does not exist [ 654.639388][ T3527] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 654.650317][ T3527] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 654.674492][ T5896] usb 3-1: USB disconnect, device number 101 [ 654.691247][ T3527] usb 5-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 654.726931][ T3527] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 654.746544][ T3527] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 654.765386][ T3527] usb 5-1: string descriptor 0 read error: -22 [ 654.772191][ T3527] usb 5-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 654.782387][ T3527] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 654.791786][ T5892] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 654.805304][ T5892] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 654.825324][ T3527] adutux 5-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 654.834197][ T5892] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 654.844809][ T5892] usb 2-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 654.865029][ T5892] usb 2-1: Product: syz [ 654.875146][ T5892] usb 2-1: Manufacturer: syz [ 654.898361][ T5892] hub 2-1:4.0: USB hub found [ 654.918764][ T7432] udevd[7432]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 655.119790][ T5892] hub 2-1:4.0: 6 ports detected [ 655.134264][ T5892] hub 2-1:4.0: config failed, can't get hub status (err -5) [ 655.156872][ T5833] usb 5-1: USB disconnect, device number 89 [ 655.165846][T22680] usb 5-1: Couldn't submit interrupt_out_urb -19 [ 655.206376][ T5892] usb 2-1: USB disconnect, device number 87 [ 655.435345][T22686] netlink: 4 bytes leftover after parsing attributes in process `syz.0.7529'. [ 656.488461][T22715] kvm: apic: phys broadcast and lowest prio [ 657.156270][T22742] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 657.400100][T22750] CUSE: unknown device info "" [ 657.411342][T22750] CUSE: zero length info key specified [ 657.560384][T22754] netlink: 12 bytes leftover after parsing attributes in process `syz.1.7556'. [ 657.607121][T22754] netlink: 12 bytes leftover after parsing attributes in process `syz.1.7556'. [ 657.735635][T22758] syzkaller1: entered promiscuous mode [ 657.744382][T22758] syzkaller1: entered allmulticast mode [ 657.843630][T22762] pim6reg: entered allmulticast mode [ 657.862890][T22759] pim6reg: left allmulticast mode [ 658.620562][T22789] batadv_slave_1: entered promiscuous mode [ 659.135687][T18803] usb 4-1: new high-speed USB device number 99 using dummy_hcd [ 659.295541][T18803] usb 4-1: Using ep0 maxpacket: 32 [ 659.303081][T18803] usb 4-1: config 0 has an invalid interface number: 235 but max is 0 [ 659.311889][T18803] usb 4-1: config 0 has no interface number 0 [ 659.330780][T18803] usb 4-1: New USB device found, idVendor=085a, idProduct=0009, bcdDevice=a3.47 [ 659.345548][T18803] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 659.358191][T18803] usb 4-1: Product: syz [ 659.363960][T18803] usb 4-1: Manufacturer: syz [ 659.372169][T18803] usb 4-1: SerialNumber: syz [ 659.391116][T18803] usb 4-1: config 0 descriptor?? [ 659.660426][T18803] kaweth 4-1:0.235: Firmware present in device. [ 659.841933][T18803] kaweth 4-1:0.235: Statistics collection: 0 [ 659.860507][T18803] kaweth 4-1:0.235: Multicast filter limit: 0 [ 659.880743][T18803] kaweth 4-1:0.235: MTU: 0 [ 659.885236][T18803] kaweth 4-1:0.235: Read MAC address 00:00:00:00:00:00 [ 659.975976][T22818] input: syz0 as /devices/virtual/input/input101 [ 660.074258][T22821] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(5) [ 660.080834][T22821] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 660.107579][T22821] vhci_hcd vhci_hcd.0: Device attached [ 660.118242][T22822] vhci_hcd: connection closed [ 660.120098][ T4494] vhci_hcd: stop threads [ 660.146718][ T4494] vhci_hcd: release socket [ 660.161693][ T4494] vhci_hcd: disconnect device [ 660.445194][T18803] kaweth 4-1:0.235: Error setting receive filter [ 660.454150][T18803] kaweth 4-1:0.235: probe with driver kaweth failed with error -5 [ 660.466010][T18803] usb 4-1: USB disconnect, device number 99 [ 662.197094][T22876] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 662.965895][ T5892] usb 5-1: new high-speed USB device number 90 using dummy_hcd [ 662.973685][ T5896] usb 2-1: new high-speed USB device number 88 using dummy_hcd [ 663.057646][ T3527] usb 3-1: new high-speed USB device number 102 using dummy_hcd [ 663.175713][ T5896] usb 2-1: Using ep0 maxpacket: 32 [ 663.182720][ T5892] usb 5-1: config 0 has an invalid interface number: 239 but max is 0 [ 663.200380][ T5892] usb 5-1: config 0 has no interface number 0 [ 663.219618][ T5892] usb 5-1: New USB device found, idVendor=6189, idProduct=182d, bcdDevice= 1.73 [ 663.229131][ T5896] usb 2-1: config 0 interface 0 has no altsetting 0 [ 663.255851][ T5892] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 663.264685][ T3527] usb 3-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 663.274223][ T3527] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 663.292668][ T5896] usb 2-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 663.301844][ T5892] usb 5-1: Product: syz [ 663.309357][ T5896] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 663.325048][ T5892] usb 5-1: Manufacturer: syz [ 663.333084][ T3527] usb 3-1: config 0 descriptor?? [ 663.342373][ T5892] usb 5-1: SerialNumber: syz [ 663.351062][ T5896] usb 2-1: Product: syz [ 663.355258][ T5896] usb 2-1: Manufacturer: syz [ 663.363372][ T3527] gspca_main: cpia1-2.14.0 probing 0813:0001 [ 663.378258][ T5892] usb 5-1: config 0 descriptor?? [ 663.391300][ T5896] usb 2-1: SerialNumber: syz [ 663.416350][ T5896] usb 2-1: config 0 descriptor?? [ 663.753496][ T3527] gspca_cpia1: usb_control_msg 05, error -71 [ 663.760408][ T3527] gspca_cpia1: usb_control_msg 01, error -71 [ 663.768912][ T3527] cpia1 3-1:0.0: only firmware version 1 is supported (got: 0) [ 663.805721][ T3527] usb 3-1: USB disconnect, device number 102 [ 663.921762][ T5896] gs_usb 2-1:0.0: Configuring for 1 interfaces [ 664.249023][T22930] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7634'. [ 664.428347][ T5892] asix 5-1:0.239 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 664.459271][ T5892] asix 5-1:0.239: probe with driver asix failed with error -71 [ 664.507177][ T5892] usb 5-1: USB disconnect, device number 90 [ 664.525180][ T5896] gs_usb 2-1:0.0: Couldn't get extended bit timing const for channel 0 (-EPROTO) [ 664.549717][ T5896] gs_usb 2-1:0.0: probe with driver gs_usb failed with error -71 [ 664.570885][ T5896] usb 2-1: USB disconnect, device number 88 [ 664.735506][ T10] usb 3-1: new high-speed USB device number 103 using dummy_hcd [ 664.745163][T22941] kvm: apic: phys broadcast and lowest prio [ 664.898421][ T10] usb 3-1: Using ep0 maxpacket: 8 [ 664.907055][ T10] usb 3-1: config 0 has an invalid interface number: 186 but max is 0 [ 664.915600][ T10] usb 3-1: config 0 has no interface number 0 [ 664.923083][ T10] usb 3-1: config 0 interface 186 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 664.935558][ T10] usb 3-1: config 0 interface 186 altsetting 0 has an endpoint descriptor with address 0x9A, changing to 0x8A [ 664.947875][ T10] usb 3-1: config 0 interface 186 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 664.965581][ T10] usb 3-1: config 0 interface 186 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 664.991324][ T10] usb 3-1: New USB device found, idVendor=07c0, idProduct=1505, bcdDevice=b8.c5 [ 665.005502][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 665.019476][ T10] usb 3-1: Product: syz [ 665.025719][ T10] usb 3-1: Manufacturer: syz [ 665.036341][ T10] usb 3-1: SerialNumber: syz [ 665.056082][ T10] usb 3-1: config 0 descriptor?? [ 665.286480][ T10] iowarrior 3-1:0.186: IOWarrior product=0x1505, serial=42424242 interface=186 now attached to iowarrior0 [ 665.486026][ T10] usb 3-1: USB disconnect, device number 103 [ 666.428605][T22989] netlink: 'syz.3.7657': attribute type 29 has an invalid length. [ 666.475039][T22989] netlink: 'syz.3.7657': attribute type 29 has an invalid length. [ 666.491424][T22989] netlink: 500 bytes leftover after parsing attributes in process `syz.3.7657'. [ 667.038659][T23008] tipc: Can't bind to reserved service type 2 [ 668.038768][ T3527] usb 4-1: new high-speed USB device number 100 using dummy_hcd [ 668.235936][ T3527] usb 4-1: Using ep0 maxpacket: 8 [ 668.244618][ T3527] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 668.267177][ T3527] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 668.312026][ T3527] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 668.344839][ T3527] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 668.371088][ T3527] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 668.398412][ T3527] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 668.630290][ T3527] usb 4-1: GET_CAPABILITIES returned 0 [ 668.637314][ T3527] usbtmc 4-1:16.0: can't read capabilities [ 669.399651][ T10] usb 4-1: USB disconnect, device number 100 [ 669.765501][ T5953] usb 3-1: new high-speed USB device number 104 using dummy_hcd [ 669.925754][ T5953] usb 3-1: Using ep0 maxpacket: 16 [ 669.941372][ T5953] usb 3-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 9.00 [ 669.956031][ T5953] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 669.964342][ T5953] usb 3-1: Product: syz [ 669.969203][ T5953] usb 3-1: Manufacturer: syz [ 669.973894][ T5953] usb 3-1: SerialNumber: syz [ 669.984067][ T5953] usb 3-1: config 0 descriptor?? [ 669.996857][ T5953] ftdi_sio 3-1:0.0: FTDI USB Serial Device converter detected [ 670.006179][ T5953] usb 3-1: Detected FT232H [ 670.206805][ T5953] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 670.541004][T23078] syzkaller1: entered promiscuous mode [ 670.565660][T23078] syzkaller1: entered allmulticast mode [ 670.628848][ T5953] usb 3-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 670.844441][ T5953] usb 3-1: USB disconnect, device number 104 [ 670.887609][ T5953] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 670.927496][ T5953] ftdi_sio 3-1:0.0: device disconnected [ 671.116044][ T10] usb 2-1: new high-speed USB device number 89 using dummy_hcd [ 671.275688][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 671.284180][ T10] usb 2-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 671.295955][ T10] usb 2-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 671.306163][ T10] usb 2-1: config 0 interface 0 has no altsetting 0 [ 671.313075][ T10] usb 2-1: New USB device found, idVendor=06a9, idProduct=0621, bcdDevice= 0.00 [ 671.322623][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 671.340351][ T10] usb 2-1: config 0 descriptor?? [ 671.745037][T23111] sock: sock_set_timeout: `syz.3.7709' (pid 23111) tries to set negative timeout [ 671.786739][ T10] hid-generic 0003:06A9:0621.007E: unknown main item tag 0x2 [ 671.794552][ T10] hid-generic 0003:06A9:0621.007E: unbalanced collection at end of report description [ 671.806694][ T10] hid-generic 0003:06A9:0621.007E: probe with driver hid-generic failed with error -22 [ 671.979318][ T5892] usb 2-1: USB disconnect, device number 89 [ 672.158772][ T3527] usb 3-1: new high-speed USB device number 105 using dummy_hcd [ 672.315784][ T3527] usb 3-1: Using ep0 maxpacket: 32 [ 672.327431][ T3527] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 672.339050][ T3527] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 672.351534][ T3527] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 672.369063][ T3527] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 672.384033][ T3527] usb 3-1: config 0 descriptor?? [ 672.847482][ T3527] savu 0003:1E7D:2D5A.007F: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.2-1/input0 [ 673.022603][T23141] syzkaller1: entered promiscuous mode [ 673.029242][T23141] syzkaller1: entered allmulticast mode [ 673.108828][ T5892] usb 3-1: USB disconnect, device number 105 [ 673.415700][ T3527] usb 2-1: new full-speed USB device number 90 using dummy_hcd [ 673.579958][ T3527] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 673.594080][ T3527] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 673.609866][ T3527] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 673.619254][ T3527] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 673.630707][ T3527] usb 2-1: Product: syz [ 673.635022][ T3527] usb 2-1: Manufacturer: syz [ 673.640691][ T3527] usb 2-1: SerialNumber: syz [ 673.879968][ T3527] usb 2-1: 0:2 : does not exist [ 673.899378][ T3527] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 673.948705][ T3527] usb 2-1: USB disconnect, device number 90 [ 673.996062][T18803] usb 5-1: new high-speed USB device number 91 using dummy_hcd [ 674.137553][ T7432] udevd[7432]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 674.148517][T18803] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 674.172014][T18803] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 674.182661][T18803] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 674.200402][T18803] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 674.209986][T18803] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 674.220585][T18803] usb 5-1: config 0 descriptor?? [ 674.643124][T18803] plantronics 0003:047F:FFFF.0080: No inputs registered, leaving [ 674.688139][T18803] plantronics 0003:047F:FFFF.0080: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 674.949725][ T3527] usb 5-1: USB disconnect, device number 91 [ 675.153269][T23181] hsr0: entered promiscuous mode [ 675.159973][T23181] vlan0: entered promiscuous mode [ 675.225768][T23186] pim6reg: entered allmulticast mode [ 675.241424][T23186] pim6reg: left allmulticast mode [ 675.995595][ T5892] psmouse serio7: Failed to reset mouse on : -5 [ 676.175671][T18803] usb 4-1: new high-speed USB device number 101 using dummy_hcd [ 676.175715][ T3527] usb 5-1: new high-speed USB device number 92 using dummy_hcd [ 676.335788][T18803] usb 4-1: Using ep0 maxpacket: 8 [ 676.344443][T18803] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 676.363748][T18803] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 676.374310][T18803] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 676.374556][ T3527] usb 5-1: Using ep0 maxpacket: 16 [ 676.387868][T18803] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 676.392967][ T3527] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 676.418514][ T3527] usb 5-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 676.428301][T18803] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 676.431067][ T3527] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 676.437482][T18803] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 676.454849][ T3527] usb 5-1: config 0 descriptor?? [ 676.669491][T18803] usb 4-1: GET_CAPABILITIES returned 0 [ 676.678975][T18803] usbtmc 4-1:16.0: can't read capabilities [ 676.897880][ T3527] mcp2221 0003:04D8:00DD.0081: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.4-1/input0 [ 676.898028][T18803] usb 4-1: USB disconnect, device number 101 [ 677.348509][ T5897] usb 5-1: USB disconnect, device number 92 [ 678.056441][T23278] syzkaller1: entered promiscuous mode [ 678.065490][T23278] syzkaller1: entered allmulticast mode [ 678.585587][ T5897] usb 3-1: new high-speed USB device number 106 using dummy_hcd [ 678.625702][T18803] usb 5-1: new high-speed USB device number 93 using dummy_hcd [ 678.745655][ T5953] usb 4-1: new full-speed USB device number 102 using dummy_hcd [ 678.757821][ T5897] usb 3-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 678.767147][ T5897] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 678.775185][ T5897] usb 3-1: Product: syz [ 678.777843][T18803] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 678.779798][ T5897] usb 3-1: Manufacturer: syz [ 678.795906][ T5897] usb 3-1: SerialNumber: syz [ 678.802426][T18803] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 678.803596][ T5897] usb 3-1: config 0 descriptor?? [ 678.812553][T18803] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 678.821645][ T5897] ch341 3-1:0.0: ch341-uart converter detected [ 678.837265][T18803] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 678.846785][T18803] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 678.860669][T18803] usb 5-1: config 0 descriptor?? [ 678.917247][ T5953] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 678.928447][ T5953] usb 4-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 678.937661][ T5953] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 678.949279][ T5953] usb 4-1: config 0 descriptor?? [ 678.955115][T23300] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 679.281031][T18803] plantronics 0003:047F:FFFF.0082: unknown main item tag 0x0 [ 679.289695][T18803] plantronics 0003:047F:FFFF.0082: No inputs registered, leaving [ 679.302872][T18803] plantronics 0003:047F:FFFF.0082: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 679.378380][ T5953] elan 0003:04F3:0755.0083: hidraw1: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.3-1/input0 [ 679.551420][ T3527] usb 5-1: USB disconnect, device number 93 [ 679.578411][ T47] usb 4-1: USB disconnect, device number 102 [ 679.832537][ T5897] usb 3-1: failed to send control message: -71 [ 679.839258][ T5892] misc userio: Buffer overflowed, userio client isn't keeping up [ 679.847193][ T5897] ch341-uart ttyUSB0: probe with driver ch341-uart failed with error -71 [ 679.860768][ T5897] usb 3-1: USB disconnect, device number 106 [ 679.868243][ T5897] ch341 3-1:0.0: device disconnected [ 680.909112][ T5892] input: PS/2 Generic Mouse as /devices/serio7/input/input102 [ 681.138420][ T5892] psmouse serio7: Failed to enable mouse on [ 681.276144][T23340] IPVS: lblc: UDP 224.0.0.2:0 - no destination available [ 681.296366][T18803] IPVS: starting estimator thread 0... [ 681.385610][T23342] IPVS: using max 28 ests per chain, 67200 per kthread [ 681.602459][T23348] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 681.643535][ T30] audit: type=1326 audit(1744366630.514:919): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23349 comm="syz.0.7815" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f3e7778d169 code=0x0 [ 681.673764][ T47] usb 2-1: new full-speed USB device number 91 using dummy_hcd [ 681.828953][ T47] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 681.847969][ T47] usb 2-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 681.865915][ T47] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 681.883947][ T47] usb 2-1: config 0 descriptor?? [ 681.901608][T23344] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 682.336533][ T47] elan 0003:04F3:0755.0084: hidraw0: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.1-1/input0 [ 682.357447][ T5892] usb 3-1: new high-speed USB device number 107 using dummy_hcd [ 682.528738][T18803] usb 2-1: USB disconnect, device number 91 [ 682.529213][ T5892] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 682.583820][ T5892] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 682.604001][ T5892] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 682.632032][ T5892] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 682.660641][ T5892] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 682.682556][ T5892] usb 3-1: config 0 descriptor?? [ 683.131515][ T5892] plantronics 0003:047F:FFFF.0085: reserved main item tag 0xd [ 683.199512][ T5892] plantronics 0003:047F:FFFF.0085: No inputs registered, leaving [ 683.219324][ T5892] plantronics 0003:047F:FFFF.0085: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 683.379242][T18803] usb 3-1: USB disconnect, device number 107 [ 683.635537][ T5892] usb 4-1: new high-speed USB device number 103 using dummy_hcd [ 683.794096][ T5892] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 683.818268][ T5892] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 683.855473][ T5892] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 683.895669][ T5892] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 683.924290][ T5892] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 683.946750][ T5892] usb 4-1: config 0 descriptor?? [ 684.271293][T23420] input: syz0 as /devices/virtual/input/input104 [ 684.304584][T23420] input: failed to attach handler leds to device input104, error: -6 [ 684.367927][ T5892] plantronics 0003:047F:FFFF.0086: unknown main item tag 0x3 [ 684.406737][ T5892] plantronics 0003:047F:FFFF.0086: No inputs registered, leaving [ 684.441429][ T5892] plantronics 0003:047F:FFFF.0086: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 684.662535][ T5892] usb 4-1: USB disconnect, device number 103 [ 685.625537][ T5953] usb 5-1: new full-speed USB device number 94 using dummy_hcd [ 685.656599][T23460] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7863'. [ 685.687630][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.694207][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 685.702246][T23460] netlink: 32 bytes leftover after parsing attributes in process `syz.1.7863'. [ 685.752254][T23463] netlink: 132 bytes leftover after parsing attributes in process `syz.3.7864'. [ 685.817304][ T5953] usb 5-1: config 0 has an invalid interface number: 41 but max is 0 [ 685.829603][ T5953] usb 5-1: config 0 has no interface number 0 [ 685.845713][ T5953] usb 5-1: config 0 interface 41 has no altsetting 0 [ 685.867976][ T5953] usb 5-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 685.887430][ T5953] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 685.925639][ T5953] usb 5-1: Product: syz [ 685.932875][ T5953] usb 5-1: Manufacturer: syz [ 685.942955][ T5953] usb 5-1: SerialNumber: syz [ 685.959153][ T5953] usb 5-1: config 0 descriptor?? [ 686.509604][T23491] syz_tun: left promiscuous mode [ 686.632042][T23491] bond_slave_1: left promiscuous mode [ 686.723745][T23491] veth1_macvtap: left allmulticast mode [ 686.747826][T23491] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 686.767297][T23491] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 686.776340][T23491] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 686.785219][T23491] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 686.874371][T23491] macsec0: left allmulticast mode [ 686.881504][T23491] macsec2: left allmulticast mode [ 687.000564][ T5953] CoreChips 5-1:0.41: probe with driver CoreChips failed with error -71 [ 687.045960][ T5953] usb 5-1: USB disconnect, device number 94 [ 687.542031][ T36] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 687.659987][ T36] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 687.770340][ T36] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 687.902739][ T36] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 688.403139][T23531] RDS: rds_bind could not find a transport for fe80::1a, load rds_tcp or rds_rdma? [ 688.749855][ T36] gretap0 (unregistering): left promiscuous mode [ 689.178475][ T36] bond0 (unregistering): Released all slaves [ 689.411924][ T36] bond1 (unregistering): Released all slaves [ 689.423547][ T55] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 689.439866][ T55] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 689.453020][ T55] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 689.466595][ T55] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 689.474705][ T55] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 689.482056][ T36] bond2 (unregistering): Released all slaves [ 689.676665][ T36] tipc: Left network mode [ 689.897839][ T30] audit: type=1326 audit(1744366638.764:920): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23565 comm="syz.1.7910" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f49c278d169 code=0x7ffc0000 [ 689.925601][ T30] audit: type=1326 audit(1744366638.764:921): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23565 comm="syz.1.7910" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f49c278d169 code=0x7ffc0000 [ 689.949394][ T30] audit: type=1326 audit(1744366638.774:922): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23565 comm="syz.1.7910" exe="/root/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7f49c278d169 code=0x7ffc0000 [ 689.972599][ T30] audit: type=1326 audit(1744366638.774:923): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23565 comm="syz.1.7910" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f49c278d169 code=0x7ffc0000 [ 689.995538][ T30] audit: type=1326 audit(1744366638.774:924): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23565 comm="syz.1.7910" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f49c278d169 code=0x7ffc0000 [ 690.068986][ T30] audit: type=1326 audit(1744366638.774:925): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23565 comm="syz.1.7910" exe="/root/syz-executor" sig=0 arch=c000003e syscall=223 compat=0 ip=0x7f49c278d169 code=0x7ffc0000 [ 690.103317][ T30] audit: type=1326 audit(1744366638.774:926): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23565 comm="syz.1.7910" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f49c2729359 code=0x7ffc0000 [ 690.170016][ T30] audit: type=1326 audit(1744366638.774:927): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23565 comm="syz.1.7910" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f49c2729359 code=0x7ffc0000 [ 690.244353][ T30] audit: type=1326 audit(1744366638.774:928): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23565 comm="syz.1.7910" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f49c2729359 code=0x7ffc0000 [ 690.338092][ T30] audit: type=1326 audit(1744366638.774:929): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23565 comm="syz.1.7910" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f49c2729359 code=0x7ffc0000 [ 691.096633][ T36] hsr_slave_0: left promiscuous mode [ 691.105771][ T36] hsr_slave_1: left promiscuous mode [ 691.142187][ T36] veth1_macvtap: left promiscuous mode [ 691.161732][ T36] veth0_macvtap: left promiscuous mode [ 691.389780][ T36] [ 691.392163][ T36] ====================================================== [ 691.399195][ T36] WARNING: possible circular locking dependency detected [ 691.406239][ T36] 6.15.0-rc1-syzkaller-00246-g900241a5cc15 #0 Not tainted [ 691.413357][ T36] ------------------------------------------------------ [ 691.420372][ T36] kworker/u8:2/36 is trying to acquire lock: [ 691.426345][ T36] ffff888062cd4e00 (team->team_lock_key#2){+.+.}-{4:4}, at: team_vlan_rx_kill_vid+0x36/0xe0 [ 691.436546][ T36] [ 691.436546][ T36] but task is already holding lock: [ 691.443905][ T36] ffff88806281cd30 (&dev_instance_lock_key#3){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x5a1/0x2510 [ 691.455584][ T36] [ 691.455584][ T36] which lock already depends on the new lock. [ 691.455584][ T36] [ 691.465982][ T36] [ 691.465982][ T36] the existing dependency chain (in reverse order) is: [ 691.474992][ T36] [ 691.474992][ T36] -> #1 (&dev_instance_lock_key#3){+.+.}-{4:4}: [ 691.483437][ T36] lock_acquire+0x116/0x2f0 [ 691.488474][ T36] __mutex_lock+0x1a5/0x10c0 [ 691.493589][ T36] dev_set_mtu+0x11c/0x270 [ 691.498527][ T36] team_add_slave+0x83b/0x28b0 [ 691.503813][ T36] do_set_master+0x579/0x730 [ 691.508919][ T36] do_setlink+0xf76/0x4390 [ 691.513850][ T36] rtnl_newlink+0x17e2/0x1fe0 [ 691.519076][ T36] rtnetlink_rcv_msg+0x80f/0xd70 [ 691.524537][ T36] netlink_rcv_skb+0x208/0x480 [ 691.529914][ T36] netlink_unicast+0x7f8/0x9a0 [ 691.535208][ T36] netlink_sendmsg+0x8c3/0xcd0 [ 691.540501][ T36] __sock_sendmsg+0x221/0x270 [ 691.545715][ T36] ____sys_sendmsg+0x523/0x860 [ 691.551015][ T36] __sys_sendmsg+0x271/0x360 [ 691.556129][ T36] do_syscall_64+0xf3/0x230 [ 691.561157][ T36] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 691.567571][ T36] [ 691.567571][ T36] -> #0 (team->team_lock_key#2){+.+.}-{4:4}: [ 691.575750][ T36] validate_chain+0xa69/0x24e0 [ 691.581033][ T36] __lock_acquire+0xad5/0xd80 [ 691.586229][ T36] lock_acquire+0x116/0x2f0 [ 691.591250][ T36] __mutex_lock+0x1a5/0x10c0 [ 691.596373][ T36] team_vlan_rx_kill_vid+0x36/0xe0 [ 691.602009][ T36] vlan_vid_del+0x483/0x770 [ 691.607043][ T36] vlan_device_event+0x23c/0x1e00 [ 691.612603][ T36] notifier_call_chain+0x1a5/0x3f0 [ 691.618244][ T36] dev_close_many+0x33e/0x4c0 [ 691.623450][ T36] unregister_netdevice_many_notify+0x628/0x2510 [ 691.630304][ T36] default_device_exit_batch+0x7ff/0x880 [ 691.636471][ T36] cleanup_net+0x8af/0xd60 [ 691.641417][ T36] process_scheduled_works+0xac3/0x18e0 [ 691.647492][ T36] worker_thread+0x870/0xd50 [ 691.652623][ T36] kthread+0x7b7/0x940 [ 691.657217][ T36] ret_from_fork+0x4b/0x80 [ 691.662160][ T36] ret_from_fork_asm+0x1a/0x30 [ 691.667541][ T36] [ 691.667541][ T36] other info that might help us debug this: [ 691.667541][ T36] [ 691.677780][ T36] Possible unsafe locking scenario: [ 691.677780][ T36] [ 691.685237][ T36] CPU0 CPU1 [ 691.690615][ T36] ---- ---- [ 691.695986][ T36] lock(&dev_instance_lock_key#3); [ 691.701200][ T36] lock(team->team_lock_key#2); [ 691.708670][ T36] lock(&dev_instance_lock_key#3); [ 691.716406][ T36] lock(team->team_lock_key#2); [ 691.721454][ T36] [ 691.721454][ T36] *** DEADLOCK *** [ 691.721454][ T36] [ 691.729629][ T36] 5 locks held by kworker/u8:2/36: [ 691.734739][ T36] #0: ffff88801bef6148 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x990/0x18e0 [ 691.745643][ T36] #1: ffffc90000ad7c60 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x9cb/0x18e0 [ 691.756181][ T36] #2: ffffffff900f0890 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0x17c/0xd60 [ 691.765588][ T36] #3: ffffffff900fd3c8 (rtnl_mutex){+.+.}-{4:4}, at: default_device_exit_batch+0xde/0x880 [ 691.775607][ T36] #4: ffff88806281cd30 (&dev_instance_lock_key#3){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x5a1/0x2510 [ 691.787717][ T36] [ 691.787717][ T36] stack backtrace: [ 691.793625][ T36] CPU: 0 UID: 0 PID: 36 Comm: kworker/u8:2 Not tainted 6.15.0-rc1-syzkaller-00246-g900241a5cc15 #0 PREEMPT(full) [ 691.793648][ T36] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 691.793661][ T36] Workqueue: netns cleanup_net [ 691.793689][ T36] Call Trace: [ 691.793698][ T36] [ 691.793706][ T36] dump_stack_lvl+0x241/0x360 [ 691.793734][ T36] ? __pfx_dump_stack_lvl+0x10/0x10 [ 691.793777][ T36] ? __pfx__printk+0x10/0x10 [ 691.793801][ T36] ? print_lock+0x171/0x1a0 [ 691.793823][ T36] print_circular_bug+0x2e1/0x300 [ 691.793847][ T36] check_noncircular+0x142/0x160 [ 691.793873][ T36] validate_chain+0xa69/0x24e0 [ 691.793905][ T36] __lock_acquire+0xad5/0xd80 [ 691.793926][ T36] lock_acquire+0x116/0x2f0 [ 691.793943][ T36] ? team_vlan_rx_kill_vid+0x36/0xe0 [ 691.793965][ T36] __mutex_lock+0x1a5/0x10c0 [ 691.793987][ T36] ? team_vlan_rx_kill_vid+0x36/0xe0 [ 691.794007][ T36] ? __cancel_work+0x24c/0x390 [ 691.794031][ T36] ? team_vlan_rx_kill_vid+0x36/0xe0 [ 691.794047][ T36] ? __cancel_work+0x2f0/0x390 [ 691.794070][ T36] ? __pfx___mutex_lock+0x10/0x10 [ 691.794092][ T36] ? __pfx___cancel_work+0x10/0x10 [ 691.794115][ T36] ? do_raw_spin_unlock+0x13c/0x8b0 [ 691.794144][ T36] team_vlan_rx_kill_vid+0x36/0xe0 [ 691.794162][ T36] vlan_vid_del+0x483/0x770 [ 691.794192][ T36] vlan_device_event+0x23c/0x1e00 [ 691.794211][ T36] ? br_device_event+0x28f/0xae0 [ 691.794234][ T36] ? __pfx_phonet_device_notify+0x10/0x10 [ 691.794252][ T36] ? __pfx_vlan_device_event+0x10/0x10 [ 691.794268][ T36] ? __pfx_br_device_event+0x10/0x10 [ 691.794290][ T36] ? raw_notifier+0x9d/0x740 [ 691.794319][ T36] ? isotp_notifier+0xa4/0x6b0 [ 691.794337][ T36] ? cgw_notifier+0xd8/0x3b0 [ 691.794364][ T36] ? packet_notifier+0x76/0xa30 [ 691.794388][ T36] notifier_call_chain+0x1a5/0x3f0 [ 691.794412][ T36] dev_close_many+0x33e/0x4c0 [ 691.794437][ T36] ? __pfx_dev_close_many+0x10/0x10 [ 691.794464][ T36] unregister_netdevice_many_notify+0x628/0x2510 [ 691.794489][ T36] ? lockdep_hardirqs_on+0x9d/0x150 [ 691.794509][ T36] ? __local_bh_enable_ip+0x168/0x200 [ 691.794526][ T36] ? batadv_tt_local_remove+0x119/0x230 [ 691.794544][ T36] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 691.794560][ T36] ? batadv_tt_local_remove+0x119/0x230 [ 691.794577][ T36] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 691.794603][ T36] ? unregister_netdevice_queue+0x2c4/0x400 [ 691.794625][ T36] ? batadv_meshif_destroy_netlink+0x1e6/0x270 [ 691.794651][ T36] default_device_exit_batch+0x7ff/0x880 [ 691.794680][ T36] ? __pfx_default_device_exit_batch+0x10/0x10 [ 691.794706][ T36] ? __pfx_rdma_dev_exit_net+0x10/0x10 [ 691.794730][ T36] ? cfg802154_pernet_exit+0xc3/0xe0 [ 691.794745][ T36] ? __pfx_default_device_exit_batch+0x10/0x10 [ 691.794771][ T36] cleanup_net+0x8af/0xd60 [ 691.794798][ T36] ? __pfx_cleanup_net+0x10/0x10 [ 691.794828][ T36] ? process_scheduled_works+0x9cb/0x18e0 [ 691.794846][ T36] process_scheduled_works+0xac3/0x18e0 [ 691.794876][ T36] ? __pfx_process_scheduled_works+0x10/0x10 [ 691.794899][ T36] ? assign_work+0x367/0x3d0 [ 691.794918][ T36] worker_thread+0x870/0xd50 [ 691.794943][ T36] ? __kthread_parkme+0x1a8/0x200 [ 691.794965][ T36] ? __pfx_worker_thread+0x10/0x10 [ 691.794985][ T36] kthread+0x7b7/0x940 [ 691.795009][ T36] ? __pfx_worker_thread+0x10/0x10 [ 691.795028][ T36] ? __pfx_kthread+0x10/0x10 [ 691.795050][ T36] ? __pfx_kthread+0x10/0x10 [ 691.795091][ T36] ? __pfx_kthread+0x10/0x10 [ 691.795111][ T36] ? __pfx_kthread+0x10/0x10 [ 691.795132][ T36] ? _raw_spin_unlock_irq+0x23/0x50 [ 691.795148][ T36] ? lockdep_hardirqs_on+0x9d/0x150 [ 691.795165][ T36] ? __pfx_kthread+0x10/0x10 [ 691.795187][ T36] ret_from_fork+0x4b/0x80 [ 691.795203][ T36] ? __pfx_kthread+0x10/0x10 [ 691.795224][ T36] ret_from_fork_asm+0x1a/0x30 [ 691.795245][ T36] SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 692.311490][ T55] Bluetooth: hci4: command tx timeout [ 693.386765][T19572] bond0: (slave syz_tun): Releasing backup interface